Did anyone in here have uncontrollable anger and emotions during their pregnancy ?

I'm 14 weeks pregnant with #2, my first I never felt like this. I was completely under control. This time even if someone looks at me or says one thing to me I lose it . I normally am such an easy going relaxed person and it's just so hard for me right now. I cry everyday on my way to work over nothing . I plan to talk to my OB next appt but I'm wondering if anyone has any tips on how to act like a normal person again