Yes I had the same problem, many years ago I studied massage and also natural therapies, after i graduated I started to have friends and friends of friends come to me, but I was always a bit nervous of doing a total stranger.
I have taken up doing a bit here and there, and I feel a lot more confident, I think I was just shy back in the earlier days, but if you don't try you will never know if you can do it.
You sound to me like you are a natural, so you should be fine, its mainly learning a bit of anatomy and physiology, I have a full skeleton at home which helps a lot in understanding how the muscles are all connected, you can get one on E-bay for around three hundred dollars.....well good luck in whatever you do.
