i did the same thing almost 2 years ago, got fat and sloppy, love handles and a gut (no tits though).
took 20 months of dieting and cardio (all natural - got too fat so my bp was so high, couldn't risk taking anything). i am on cycle now and just about at 10%. my 6 pack is visible again. it was hard as hell, but i learned everything about my body and dietary needs. i will never be fat or even 15lbs. over weight again. i was about 27% bf when i started my diet. now i know how to bulk without adding too much fat, so i guess it was a blessing for me, in the past my diet was iffy and training was hard only when on cycle. now it's the complete opposite.
good luck, start dieting and keeping a journal. i would start with calories at 13 x's bodyweight for a month or 6 weeks, then start calorie cycling, 10 x bw, 11 x bw, 12 x bw. it works.