masturbation?? 🙃

Okay so I'm making this post cause I'm really curious to see how many other girls are the same, does anyone not masturbate like at all?? I have literally tried everything; using my fingers, lubricant, a dildo  and a vibratator and I just don't feel stimulation at all like it just feels like some guy that has no clue what he is doing is trying to finger me (you know the feeling?) I just can't get off by myself and my boyfriend thinks I'm a sex addict because sex is literally the best feeling ever and I don't feel that way whilst masterbating. Am I the only one??
Ps. I have tried masturbating on numerious accassions "trying to get to know my body" but I just don't feel like it does anything.