Sex drive

LORD. I’ve been with my boyfriend for 2.5 years, our sex drive at first was GOOD. so good. Constantly having sex, after months of us dating it slowed down. Maybe 3-4 time a day. Which was alittle drastic compared to a couple times a day. The last 6 months. I’ve had like NO sex drive at all, it really hurts our relationship in the weirdest way. Every time we have sex half the time I’m forcing it because I’m just not wanting it. Its always good though. I’m always content and he tries his hardest to please me. It’s too the point where he will say comments like “we haven’t had sex in 2 weeks” like he is counting 🤦🏼‍♀️🤦🏼‍♀️🤦🏼‍♀️ which I mean I get it. But it’s just not there for me, it makes me insecure. why is my sex drive so low? How do I get it back up? I love my man, I love the home we have built and how far we’ve come. I don’t think it has anything to do with our situation.