25 weeks pregnant and have a 1 and a half year old, feeling sad and overwhelmed, any suggestions?

I am 25 weeks pregnant and have a 1 and a half year old, he is very attached to me, we went through a cold wave here in Florida and we do not have heat we've been so cold! He has been sleeping with me for the past week (I'm getting kicked all night and feel too guilty putting him in his crib cause its so cold, he wakes up anyway), he also came down with a cold and Bronchitis and now I'm sick too! I am a stay at home mom (work from home as well) and ociated with the pregnancy I have been feeling just rotten, bad moods, crying sad, no patience... I do not have family here (only my husbands, Spanish speaking, so we don't talk, and friends have been just so hard to make since I've been here, it's all about $$ when going out with the moms from the online groups, and they have the $!) my husband works all the time and on top of it all we are in foreclosure and it's matter of weeks before they evict us, so money is extremely tight... Can't even talk to my husband because he is stressed as it is, he's heading toward bankruptcy and stressed to save money so we can (IF we get approved) move in to the apartment and have back up for a couple months... Please any suggestions, I need alone time and this little guy will not let me even lay down when my belly hurts, can't even hang out alone with my husband... I am feeling unhappy about everything :-(