I have hit such a low and idk what to do

Hello. I’m 24 weeks pregnant and I am going through one of the biggest depressions I’ve ever faced. I recently graduated from college with a bachelors degree. I stayed with my mom for a few weeks before my fiancé found a place to rent that is 2 hours away from my family. I met him in the town my school is in which is 1 hr 45 from our new place. I’ve been here for over a week and I feel so lonely. I go to the gym everyday to keep myself busy but it just doesn’t help. This house had a roach problem before we moved in and there’s still a bit left over which we have been treating but they are still frustrating to see. I’ve never lived with roaches so the sight of them makes me uncomfortable. We’re way out in the country and I feel so alone. I miss my family so much. There’s days where I just cry or stay in bed. My fiancé works during the day. I love him so much and I’ve always wanted nothing more than to live with him. I don’t want to leave him or break up with him by any means but I am so depressed living here. I would say I might be homesick but I’ve literally been to college for 4 years and lived on campus 3 hrs away from my family. It feels like my fiancé and I hardly go out and do anything. I feel so stuck in this house constantly. I am also used to living with pets and this house has a no pet policy. It’s so quiet and leaves my brain room to make too much noise. I have never felt so alone before. I know my fiancé loves me and is here with me but I can’t help but feel isolated. I wanted to move at most a little bit over an hour from my family but we both settled on this location because it’s the only location close to his job.