How do I get my libido back?

Ever since I got off birth control almost 5 years ago, I’ve had little to no libido. On birth control, it was crazy high. I only really feel anything sometimes when I’m ovulating or very drunk 😭😭 It’s terrible, I know. Is there anyway to naturally try and fix this? 😅 Thankfully, I have a very understanding and loving boyfriend but I can tell that it affects him sometimes.