hi, i was advised against wearing the sports bra whilst the tape was on so i didnt. but yep i also fely like my clothes were rubbing on my nips haha. i am not sure why they say no to the sports bra whilst the tape is on, as asked her she just said ‘there’s no need really’
so i dont think it would do any harm if u did put ur bra on. mabee ring the pc and check if you are alright to put it on 
happy healing xxxh