Hormones and The fun of it all

I have been such a whinny baby lately! Pregnancy hormones are quite something, I must tell you but today is the worst. I feel like a complete space cadet. Just to write this ..took alot of concentration and the Howling and shrieking of the cat next door is not helping at all! I feel like all i do is eat and stare off into space. Th thats pretty much what i have been doing all day today. I am also nervous about my sonogram tomorrow. Three weeks ago my amniotic fluid was dangerously low then it raised and was slightly low but not enough to panic. I have a check up on the levels tomorrow and i am so worried that somethings wrong. I dont feel like im big enough and my belly button hasnt popped out yet. I am at 26 weeks and two days. I am so nervous. I will be glad when today and tomorrow are over!