Man, first year all I really did was get up an hour before the fights, look at a few records, and then place a 2k 3 legger parlay. That got me around 25k up from $250 in 4 months or so. Most of it was WMMA. Nowadays, I usually look at your slip and see what aligns with my thinking, unless it's WMMA. I'm the king of picking WMMA.
And to answer the thread question: I have no idea how much money I've won in gambling. I'm in my second year of it, but I had a 76% win rate on multi's, which is all I did the first year. Now, I bet singles, but because I kept taking my winnings out of different accounts and because I'm dumb with numbers, I quickly lost track of how much I've won. I've been trying to watch and learn from the big dogs on here for this second year, so I'm doing singles and trying different approaches. I'm a little over 30k up I think.