Help! She doesn't want to eat

DD is usually a great eater. The only problems we've had is that I don't have enough milk to satisfy her. yesterday and today we've had feedings where she cries when I try to nurse her while she's latched on. So we tried a bottle and she doesn't want that either. she'll take a few sucks and then start crying. I'm concerned b/c we had weight issues a while back when we discovered my supply was low. She's 3 mos. She ate well in the morning and before bed but middle of the day it's like she's not interested. I don't want to bother the Dr. on the weekend but it's worrying me some. She is sleeping though. Not warm to the touch so I don't think it's a temp but I do think maybe something's wrong.

Re: Help! She doesn't want to eat

When she cries, did she cue that she was hungry or did you just feed her because you thought it was time? Is it at the beginning of the feeding or middle?

Re: Help! She doesn't want to eat

I fed her b/c I thought it was time and she was crying too so we thought she was hungry but she's been napping for a long time now so maybe I misunderstood and she was tired. I don't know

Re: Help! She doesn't want to eat

I'm guessing that she is just past a growth spurt and doesn't need to eat as often.