Suggest Treatment For Anger Issues During Pregnancy

Hello, is there something wrong with me? I m 28 years old and 15 weeks pregnant and I haven t felt any love for my unborn baby, even if I tried to. More like hate and anger towards to it, since it forces me to change so much my personality. I have never liked kids or kids stuff. I have had PCOS over 7 years, I thought that I never could get kids and I was so fine with that... Is this part of pregnancy or is it just me?