I need your help!

So I guess I’ll start off with the fact that I have a low libido. Which, in turn, made trying for a baby SO hard. I just never wanted it and it always felt... Forced. Thankfully, I have a 5 month old baby girl now! 🤗 but my sex life is suffering even more than it was (but not really? I’ll explain..) when my husband and I first got together my sex drive peaked. Obviously it was a new relationship and those first times are INTENSE and riveting but the longer the relationship, the lower the drive (at least for me). 🤷🏼‍♀️ I still find my husband EXTREMELY sexy. He’s the most attractive man I’ve ever seen. So it’s not the attraction that makes my sex drive low, and I’ve lost all my baby weight, and I work out daily so I’m in great shape so it’s not self confidence! I’ve just always had a low libido. Moving on, I had a second degree tear when I had my daughter. Which has turned into some intense scarring and we didn’t start having sex again until 12 weeks after she was born. Ever since then we’ve probably had sex more than we had the whole time I was pregnant (like at least twice a week, which is HUGE for me). I’m breastfeeding and don’t have a drying problem in my lady bits and I don’t have a cycle so when he initiates it or asks I give in and we go for it! Wouldn’t think there’d be an issue, right? WRONG! He still seems unsatisfied and I’m really, really trying. 😔 all around he is the most wonderful man and amazing father but sex is a big thing to him. And me? Well I don’t have to have it ever again and I’d be completely satisfied.. We’ve talked about it over and over and it always ends in an argument and I just feel guilty and ashamed. (Not his fault but me beating myself up.) So I want to know what it is I can do to boost my libido. I WANT to want to have sex. When we’re into it it’s amazing and the best thing ever! But getting into the mood is the hardest part and kind of an annoyance. 😩 I don’t know what to do... 💔 how do I boost my sex drive?? HELP!