Help😪🤔

He only slept over at my house one night before his Mother turned around and said he wasn't allowed to sleep at mine anymore because she knows nothing about my parents. She was given so many chances to meet my parents but she was too complicated🙄 When I stay in his house over night I sleep in his bed but he has to sleep in a different room. He recently got a new car and his Mother won't let him drive it😪 He is 18 and he doesn't seem to be let do anything.. I don't know how to talk to him about any of this but I'd like to be able to cuddle him while I'm staying in his house. I mean like we haven't even had sex in 4 weeks because we literally can't do anything at his house and he hasn't been allowed come over to my place😣😣