I've been training for about 5 months now. I just posted one of my videos from a couple of months back in another thread in here. I'll test for my 4th level in about a month. I'm halfway there. I love it and I'm stationed in S Korea right now so I train 5 days a week. Keeps me out of trouble
I didn't start until I was 30. Didn't realize how bad of shape I was in until the first day. Thought I was gonna die.