Significantly less drinking.
Got a personal trainer and started exercising 5 days a week. I've always been active, but making it a regular scheduled part of my life has helped.
Set up a daily routine which has been the hardest part. I love the novelty(but not the consequences) of chaos. It's so strange to go through the motions is such a way. I'm terrified that im going to FREAK THE F[emoji102]k out one of these days, but for now...it's strangely comforting.

Do y'all notice issues with your friends over your positive changes? It's hard for mine to see it and not feel ignored,left behind, etc. I get a lot of grief for it