Alright, I could use some help here. I'm one of those who needs two bras to go running. My under-bra is a real sports bra and a pretty good one for that matter. It's a bit too small for me but they don't make that brand in any bigger cup sizes and I just refuse to buy a bra that I can't try on first. Over that I wear a balconette bra because it helps to reduce the bouncing. However, the bra I've been using is way too big for me now and it hangs too low and chafes too much. I need to buy a new one but I'd love to hear some suggestions first. The one I have right now is a 42F but really, I'm more like a 38F/G (sometimes 36 depending on the brand) and it also depends on if I just nursed DD or not, but normally I run right after nursing so F's are ok. Does anybody have any suggestions?
My other problem is finding underwear that are comfortable while running. Normal underwear just never fit quite right and I've really be struggling to find something that works well with my postpartum body. Either they give me wedgies or chafe or the crotch is too wide or they slide down my belly, I just can't seem to get it right! I tried to buy a pair of workout underwear, which are probably the best that I have, but they also creep up while I'm running. So I feel silly asking this but how do I find ones that fit well and stay put??

...I go commando. I wear both compression shorts and running shorts, so I don't feel naked, and it's just so much more comfortable. When it's TOM, I wear men's boxers so I have an extra layer in case of tampon malfunction. I like the boxers because they fit like shorts but they're technically underwear.
