My boyfriend told me that sex is meaningless

I've been with my boyfriend for a little more than 10 months and I love having sex with him because it's another way to get close to one another. Having sex with someone that you love and have been with for so long can build the relationship and see the fragile side of them, while noticing the little things about them that you've never noticed before, not only that but it's enjoyable. Well, my boyfriend and I haven't had sex in 3 months, almost 4. He doesn't usually touch me. He's either tired or not in the mood. I hate asking him to touch me because when he does, he acts as if it's a hard job to accomplish. I start to get insecure because I feel like my body isn't enough for him to want to do the sexual acts.

One night, I asked him, " why don't we have sex anymore? Are you not attracted to me like you use to?" I wanted to know the truth. He says, "our relationship shouldn't be based on sex, (which it isn't) sex sometimes feels meaningless, people just do it, to do it." I wanted to throw my phone after seeing that text. It made me wonder if him taking my virginity was meaningless to him. I'll wear outfits that are on the sexy side but he still won't do anything. I feel like giving up on this relationship sometimes but he's the one I truly love. I'm not sure what I should do at this point.

Should I leave or stay.