I know how to measure for a normal bra but I'm wondering if it's any different for a sports bra? The last one I got was a cup or so smaller than my actual size as i preferred a snug fit. I've since had two DC and am breastfeeding 4mo DD2, I've started running again and can barely squeeze into my old bra! I measure 35 under bust, 43 over bust bending forward. What size sports bra should i get? I'll need to buy online really. Thank you for any advice!