Sorry it's me again

I'm just starting to feel lost with Holly. The dummies are now pretty much redundant as she is sucking her thumb (not a problem, just a waste of about £20 finding one she liked) but since putting her on her tummy she is sleeping

but now I'm worried she is sleeping too much. Yesterday she woke 6.30am fed and went back to sleep until I went ro wake her at 12.10 because I thought i best wake her for a feed. She was awake for an hour at best and then back to bed until 4.30 again no more than an hour later she was back down then woke at 6.15 till 7.30, down for the night and didnt wake until 5 this morning so fed her changed her back in bed by 6.30 up at 10 and back down again now. She seems unhappy when she is awake

when she was awake just now she has been quite sick, horrid thick yuck. I have stopped the dairy (i know it will take a while to make a difference) but I'm worried now that she is ill and i'm not seeing it

(a banging my head off a brick wall smilie seems more appropriate). I think i'm going to see the GP tomorrow just because I'm at a loss

she looks so tired when she wakes. Am i over reacting? Should she sleep this much? Is she just catching up because she hasn't been able to sleep properly up until now? Argh i feel so stupid