HELP! My baby is a few weeks old. We had trouble with latch in the beginning and she wasn't getting enough food I had to introduce formula to clear her jaundice when she came home..was nervous about introducing the bottle because I knew it might confuse her which I think it did and now have been giving her some breast milk I pump and formula as well. Really want to get her to latch on my breast but it is not working. Any advice here??