I'm breastfeeding my daughter and she has thrush, but the doctor suggested not treating her as she doesn't seemed to be bothered by it and is feeding fine. It was also going away and coming back, but there is only a small amount in her mouth. Last night and this morning though when I was breastfeeding her there was really bad nipple pain, so I think she must have given it to me. My question is about expressing milk, is it safe to freeze and use at a later date, or should I express and give it to her or express and dump it? I'm going to be away from my baby for the day, which is why I need to express. Thanks for your help.