Thanks so much for the kind responses!
I did talk to my OB, and she's the one afraid of my allergies. She gave me visteral (it's a antihistamine) for anxiety but it hasn't helped at all. I slept for about three days and then my body got used to it and it hasn't reduced my anxiety at all. And I've had killer morning sickness, which is not helping me at all! Duringy first pregnancy my anxiety actually went down!
My poor husband doesn't understand, even though he tries so hard and had really been helpful at taking care of things around the house. The worst part about this is that I don't feel like I love him, or my baby, like I used to. I see myself being so self centered and snippy at my husband, but I can't stop because I just want to lay in bed and cry. I have a super short temper all of a sudden, and it seems like there's not a second that I'm not feeling a symptom.