Depression or normal hormones

Hey guys! I’m not sure if it’s worth talking to my doctor or not, and I feel so bad for feeling this way. I love my baby and I am so excited for his arrival, but I have just been stuck in a mood that I can’t get out of most days. I don’t want to be around anyone. I want to be left alone. Being talked to annoys me, I want to cry over EVERYTHING. I struggled with anxiety and a bit of bipolar disorder before pregnancy but my symptoms Improved before getting pregnant. My partner gets on my last nerve. I just feel like he could be a little more supportive. Even though honestly, he does all he can. I know these hormones can be something else, but I can’t help but think the way I’m feeling isn’t normal, pregnant or not.