I haven’t myself but by week 3 I stopped wearing a sports bra as I couldn’t cope with how uncomfortable it was. I read many surgeons don’t even suggest a sports bra and there is no evidence to show they help. So I felt confident not to. I’m wearing a non underwired bra now from 6 weeks and so it’s much better!
Myself I would wear bikinis with no wire. If you Google about no sports bra post op you’ll find a fair bit of info on it. X