Since my early teens, nearly twenty years now. You'd think after all that time that I'd be some kind of wizard by now, but unfortunately I lack the innate talent that some of my fellow magicians possess. However, I perform close-up magic (mainly cards but I do other stuff, too) for family and friends on a regular basis, which I enjoy.
The best piece of advice I can give you is to try and avoid the dreaded CUPS (you can find out more about this affliction if you do a search!). It will only end up costing you a lot of wasted money. Easier said than done, I know. But you really will be better off, at least in the early days, if you invest in books and DVDs. You will get more for your money and learn more as a result. Things like packet tricks will give you a quick fix but that's about it, especially if you end up never performing them again. However, there are some classic packet tricks out there and another quick search on these forums will reveal these. Just try to resist the temptation to buy everything out there.
Unfortunately, I suffered from CUPS right from day one and so I now have lots of tricks which I rarely (if ever) use. I will put them up for sale when (if!) I get access to the secret area.
