No sex drive

So what are some ways I can get a high sex drive? My boyfriend of almost a year gets upset with me that I turn him down a lot & I just don’t have the sex drive for it, it’s weird it’s like I dont want sex or feel the need for it. But for my boyfriend of almost a year it’s a big deal & weve gotten into serious arguments over it.

What can I do to have a sex life??? (We have plenty of lube & toys & how we got together was sexual & only hookups so) now that we are together it’s like that’s changed for me, I just never wanna have sex.. 😭