Advice please

I’ve been married for 8 months now and very unhappy. Marriage isn’t what I thought it was going to be. I’m always at home, I rarely go out myself because of how I’m feeling within my marriage. He spends most of his time on his phone or with his friends. I want to leave but I am not working at the moment. I have 3.5k saved up and the 6k I gave to my husband to borrow which I could get back if I ask for it. I feel as though this marriage no longer serves me as he is not able to give me any time or attention. I feel like it’s a one sided relationship, and even when I have spoken to him nothing has changed. He’s been out since 12am yesterday regarding work and up until now 5pm and did not bother to message me once. I’m 9 weeks pregnant as well. I am wanting to keep the baby and raise it by myself but need some advice. I feel like I’d be wasting my time continuing to be a pointless marriage when I can just be alone than trying to seek his attention. I do know he isn’t cheating and is only hanging out with his guy friends but I don’t feel like a priority at all. His friends and family have been his number one priority from the time we got married.

Before I got married, I was living with my parents. I don’t want to go back to living there, but I could look into getting student accommodation and complete my final year of studies off. I’ve moved

2 and a half hours away from home so wasn’t able to complete my final year.