Rant HELP

I need to rant and can’t seem to do it anywhere else without judgement.

So Ive been married to my husband for about a year now. We have been together for 6 years. We are a typical couple but here lately shit is hitting the fan.

I’m 21 weeks pregnant with our first child a son, ever sense I’ve been pregnant we have done nothing but put everyone’s priorities in front of ours. We are in the process of paying off debt so we are living with a roommate, no big deal. My husband lost his job and has orientation for another new one tomorrow. Now this is where I’m getting tired of shit, and my fuse is getting smaller, our truck is a gas sucking machine and we are 40-50 miles away from his family. They treat him like DOG shit and then call him up one day and are like “oh I need your help come over” so we legit spend money we don’t have to speed our asses over to help them. I’m not one to complain sense I am a very family person, and if my parents need help I’m willing to help I am. But when we have a loan breathing over our back, on top of him not having work and then not expecting a pay check for two weeks AND the fact we hardly have anything for our son, it’s just frustrating. And if I explain the situation this is what I get “yes, I know we will be really tight on money these next two weeks so I won’t be able to go due much and I know that, and I’m okay with it” but then legit one day later he’s running about 200 miles a day using his credit card for fuel sense our truck maybe gets 10mpg. So please god, either help me to cool my jets OR give me advice.