Masturbating bf

So long story short, my bf and I have been together for 3 years and we just got off 8 months distance. He’s moved in with my parents and I for now until we can afford our own place. We each have has our own bedrooms at my parents house (they don’t like us sharing beds🙄 but that’s besides the point). Point is, my parents have been out of town for a few days and we haven’t been intimate at all. The last time we were intimate was right before they left. Two nights ago I caught him masturbating in his room and it got me upset bc I mean obviously he wasn’t doing me lol. So does anyone have advice for me? I want to be more intimate but don’t want to sound pushy about it. Do I come out bluntly asking why he hasn’t been intimate with me lately? Or dare I ask why he seems like he doesn’t want to do things with me?

Ya girl is also on her period and is mad horny lol. So sorry.

UPDATE: so we were intimate about two or three days after I posted this. Last night we slept in my bed but he left in the wee hours of the morning to go back into his bed. Me being paranoid, I waited outside his door. I hear him AGAIN masturbating. It feels like he’d rather masturbate than be intimate with me. I really don’t know what to do anymore. Pls help someone.

UPDATE (it’s been a few more days): so he and I spoke two nights ago now about how we both AGREE that it is silly to masturbate when we are now living together. He even said that being intimate with me is better than masturbating. So last night we slept in my bed, and even before we went to bed I was trying to show signs that “hey I’m in the mood.” And I figured that would be sufficient but apparently not. This morning he went into his room bc I got up for work and he doesn’t have to get up early (understandably). Next thing Ik, I hear him masturbating in his room AGAIN. I just don’t know what to do. I’m at a loss. And now I’m starting to question if he’s even attracted to me or I’m good enough for him.