BoyFriend Of 9yrs

I don't know what it is or if its even me thats the problem. I dnt kno if ive fallen out of love with my bf or im over the relationship. I love him very much but not as much as the first few years. I did bring MY son into this relationship and he loves my boyfriend very much. But i just dont feel that connection anymore. I mean we laugh and have a good talk sometimes. Although his smart asshole mouth gets on my nerves here and there. Its just that i dont kno if im bored with him. And sex is not always the solution cuz since ive grown older, i dnt care much at all to have sex. I kno thats what he wants but I can't give that to him if im not feeling up to it. Iono i dnt lik for him to touch me sometimes. He doesnt hit me at all. I just feel lik ive fallen out of love for him. He like the guys that dnt care much for woman issues but he'll listen but dnt have any solution. Iono i feel stupid for even mentioning this cuz I don't know whats goin on or what the problem is????? 😓😓😓