Feeling really down lately

I’m 20 weeks pregnant with my third child. This is my only pregnancy where my hormones have been a little crazy. I’ve been depressed this pregnancy. Feeling isolated and feel like I have a loss of identity. I am a stay at home mom so I usually feel this way but I’m really feeling it now as number three grows inside me.

I guess my question is, how can I help myself? How can I cope? I’m finding myself crying a lot and trying to seek more attention from my husband. Help. Also, BE KIND. I already have enough on my mind so if you’re planning on being rude or snarky then move on please.