Why am I so mean to my boyfriend?

Delaynie

I don't understand it. I'm 14 weeks pregnant and ever since about 10 weeks, I have just been so mean and nasty. Most times, I just randomly angry and just everything he does is horrible and we end up having a huge argument. I don't understand it. Has anyone else had this, I hate to blame hormones because I know i must have some sort of responsibility in it but, is this a sign of prenatal depression? Will it go away?

Most days, overall, I'm just not a happy person. I'm not myself and I don't know why.