C section recovery I think I’m recovering pretty well but today I noticed that my belly and back has…

C section recovery

I think I’m recovering pretty well but today I noticed that my belly and back has hurt a little more and feels a bit weird to breath could this be down to the fact of not wearing the right thing today I put on my husbands boxers as they can go up higher than my own underwear and jogging bottoms they both went half way up the belly could I have restricted myself?