A tad nervous.

I've been thinking a lot lately, that I can't exactly remember my pregnancies feeling this way before hand.

Granted, I have lingering nausea, my stomach is tighter, boobs are swelling, my appetite is horrid, I'm in my 140's, no period. But,

I don't feel pregnant aside from those symptoms. Does that make sense?

I'm starting to make myself nervous. I'm hoping I can get an ultrasound the 22nd and I'm getting nervous that I may or may not hear a heartbeat.