I'm a cross country runner (or was until 6mo preg!). Have just seen the dr who is happy for me to start gentle jogging again. The only problem is that I struggle to eat 2500 calories a day at the moment. I rarely manage breakfast until lunchtime. If I start using up extra calories running will my milk supply suffer or will I mobilise fat stores (I'm a little fatter than pre-preg but not hugely so)? Am keen to get out again though as really miss running and think it will keep me sane. Thanks in advance xx