Hi!! I am a lot older than you and wear those "granny" undies...uh oh...gave away my secret . I cannot stand those hip huggers or thongs...ugh! The undies fit over my bag.
I HATE Hollister!!! I have been using Coloplast Sensura bags for two years now. Never had one break on me yet. They are pre-cut with a 1 inch opening. Your stoma may still be shrinking so you probably have to cut the opening on your bags.
I'm not familiar with the Ann Taylor pants. I live in jeans that come up to the waist. My hip huggers now belong to my daughter. Before my operation I was a LOT skinnier. BUT...I would rather have a little meat on me than suffer with that UP.
What are wraps? Are they those tight shirts that even the pregnant girls wear? I don't have any of those.
Honestly, I didn't have to change my wardrobe, except for the few hip hugger jeans, at all. I wouldn't wear anything tight across the stoma though. It might get mad and start cussing at you in stoma lingo . As for bathing suits, I can still wear the bathing suits I had pre surgery. They are one piece and fit right over the bag. No one can tell. I think in the beginning we are all self conscious for awhile, but that will dissipate with time.
How are you feeling? Do you still have the wound vac?