Why am I so horny lately???!

Okay.. honestly... I hate that word. I’m a grown woman with three kids and I feel like a teenager using that word. But seriously. For about the last two months, I have been so horny it is unbearable. And that’s not like me (don’t let the three kids part fool you). My entire life, I’ve been all together uninterested in sex. But lately, it’s all I think about. All day. Most days I am literally aching I want it so badly. The worst part about it... I’ve never even had decent sex! I’ve been single now going on two years, and the best part about it was not having to have sex with the father of my kids. Everything I think about is total fantasy, nothing I’ve ever experienced before. I haven’t dated. I’ve been focused on my kids and work. I’ve never been with anyone other than my kid’s dad and I don’t see myself “hooking up” but what tf do I do?? I’ve masturbated before but am right back to aching and longing for sex within 30 minutes. I’m wondering if this is some kind of health condition??? I’ve got a health condition where my body can’t process most the food I eat, so I’m often lacking in nutrients. I’m wondering if any of these nutrients are related to libido?? Anyone heard of anything like that? Idk but what I do know is I’m dying for a man’s touch.. or simply to be rid of this weird phase I’m going through.