Newly wed & I’m emotionally drained .. ADVICE

I’ve been for married 3 months now. Ever since me and my husband been married it’s been non stop drama with my in laws and his child’s mother. However, me and my husband got married after (6 months) so we do understand it happened so fast and expected this but it was decision we both made for many reasons. We didn’t expect them to react in this way or take it this far. However, his family has been treating us shitty. Discussing our personal problems with his baby mother without our consent. His family has been looking at me sideways like I don’t have the best interest for my husband. His family is trying to force him to leave me by telling him i can’t stay at their place for whatever reason. So their leaving my husband with the option to leave me or be homeless with me. Which is kind of fucked up because we both have the best interest at heart. I feel bad for him because it is pressure. His baby mother makes me seem crazy and a stalker. However, she was stalking my husband and I and harassing us since the beginning of time. I have proof as well. I’ve tried being cordial with these people. She admitted she didn’t want me around the child. She took as far to get a RO on me to try to split my husband and I. Her and the family has been trying to convince my husband to leave me and I’m cheater lol. The bm always try to make him choose between me and the kid. Since the beginning my husband has explained to me about his dysfunctional family and how they always been like this towards him and never supported him when it comes to decision making and his bm drama.. but i can honestly say i love my husband and refuse to leave him. He’s told me time and time to ignore everyone and to hold my tongue and let time tell. It’s just hard seeing him go through this all. Yes we’re both sleeping in the car together because he felt pressure with his family and it’s the most peace we have now. We’re debating on leaving the state as well. Prayers to us that we find new jobs and a new home due to the corona virus