Ladies how do you deal

So I know I’m going through severe severe depression this pregnancy were I don’t see beyond today for me. I’ve just totally shut myself in and I barely talk. I don’t know how to communicate it feels like with anyone cuz I feel they don’t understand. It’s causing severe fights between my boyfriend. I don’t know how to fix me cuz I want to get help but my appointment with my therapist isn’t for a couple weeks and I’m beyond lost. It’s hard to write this cause my communication skills make me sound retarded. Idk what to do. I’m 6 months pregnant and it’s so hard