can no longer ttc

Me and my husband decided to ttc because everything was going great for us. Yesterday I lost my job, got a huge bill from the hospital that my insurance won't pay, and we were going to rent his dads house from him but he is now selling the house. I'm crushed because now there is no way we can afford a baby with everything happening and scared I might be pregnant. Only 3dpo so have no idea yet. Can anyone give me any advice on how to get through this? I feel so hopeless and I just wanna give up. I don't understand why stuff like this keeps happening to us :(