Fairy has kind of hit an important nail on the head here; are you a magician or a mentalist? What direction do you plan on heading and why?
Going pro means that you have a formal and
unchanging image; you wear one specific hat and have a set program or two that fit the niche markets you are interested in i.e. the home setting (intimate programs such as the Seance) and/or a stage program. Catch is, if you want a stage act you need to consider what you do in that role and how it reflects on your other offerings (claims), allowing either act to compliment and help promote the other.
Now you're going to hear from a ton of MAGICIANS that are going to tell that's it's perfectly fine to do whatever you want; you can do hippity hop rabbits in your mentalism act if so desired and it's perfectly ok to run out and do the kiddie shows on a whim. They are right, you COULD do that, or you COULD follow the examples throughout show biz and history, set by the successful "stars" of the industry. People that focused on one area, one claim and one very specific course of travel.
Max Maven is probably one of the biggest names in Mentalism of the past 30 years but I've seen him going through rough times during those early days of his inception. But "Phil" (his real name) had a vision and a purpose, so he held out and even turned down gigs because they did not "apply" to that vision. Rick Maue has turned down shows for similar reasons but one of his best turn down examples was when an agent called him 'Looking for a mind reader'... he wasn't looking for Rick but anyone that could do a mind reading act... so Rick turned it down.
Why?
They do it for the sake of being a "designer label" product rather than being identified with the generic, off the shelf stuff. So think carefully about everything you're going to hear and how it does or does not apply to your personal vision.
As to how to "get there" I'll suggest you track down a couple of books that will help get you started.
Plan For Success by Richard Webster
The Psychic Business by Richard Webster
How to Make Money Giving Free Talks by Richard Webster
Using Your Intuitive Edge for Fun & Profit by Richard Webster
Home Psychic Parties by Richard Webster
Richard is one of the most prolific writers on Mentalism for our time and what he shares comes from hands on experience rather than theory and a magician's approach to the craft. These books will guide you towards building your business/career as well as your reputation within the region. Given your age, this is a wonder time to start laying down those little cobble stones that will pave the way to a positive destiny, but you will have to "get real" just a bit in that Mentalism IS NOT Magic. It's a kindred art form but a diametric opposite when it comes to the psychology behind it.
As to income potential, it really depends on what you are willing to do and how much of yourself you're willing to invest. You also need to consider what you are willing to sacrifice in that the life of a showman tends to be chaotic, lonely and in constant motion -- not exactly conducive to long term relationships UNLESS your partner is a solid part of the act and willing to endure the craziness it all entails. Even at that, show biz as a whole, has a very high divorce rate, so just keep that in mind as you mull over what the "price" is for making such a career move... and yes, there are other prices to be paid; just the fact that you are doing mentalism can create problems, which is one of the reasons you will find very few that are purest in this craft.
One of the things Webster and numerous others are going to tell you is that you MUST cultivate your skills as a Reader and it is wise to see that skill as your "bread & butter" asset. The reason most Mentalist gain success is because of their ability to "connect" with the patron, be it through a short two minute response from the stage or a private 30 minute Reading. This is one of the things that sets us apart from the magician and is likewise one of the practices that creates the greatest sense of rift between our kindred mage and we lowly Seers; they can't seem to understand that you can do Readings and not be a charlatan... but it really is possible, so ask those that have been around a few decades instead of those out chasing the trend.
I know I've rambled a bit, but it's only out of a desire to help you find the tools that will aid you in your initial steps along this path... and perhaps the fact that is is now 5 a.m. and I still can't fall asleep so I'm being punchy
With the Reading issue however, you will be able to generate extra cash almost anytime, anywhere rather than having to wait around for a call from your agents or investing hundreds of dollars and countless hours doing mailings that only deliver a 5% return if you are lucky... five in every hundred people you contact MIGHT book a party with you within 6-12 weeks of your contact with them. On the other hand, if you walk into a Coffee House and just comment with one of the workers about their Aura or noticing a line in their palm, etc. You will generate interest and suddenly have others wanting you to Read them... a Sunday afternoon easily becoming a sound source for pulling in that extra cash.
Admittedly, there are some situations where it doesn't work out that way, but more than not, you will win. From there, you have the first domino falling, which leads to the next (either a home party or another Reading of greater length... referrals) and so other dominoes begin falling into place, paving your way.
Yes, a club/stage act will help, but even on that front it isn't the book test or a drawing duplication that is going to make them love you. Rather, it's your ability to connect -- to render seemingly accurate Readings to the patrons and staff of the establishment and do so with assured confidence... which brings us to another route of course -- Hypnosis... but that just another part of the greater game that can be added or even embraced further down the line, after you've learned some stage management skills (controlling those patrons that participate on stage with you) and become more confident as a showman.
OK, I've said enough and hopefully it all makes sense.
