(NSFW) Clitoris stimulation + masturbation does not feel like anything?

I’ve tried masturbating several times (I’m a girl), and it doesn’t really do anything. Usually I’ll get a weird tingle, but after that, nothing. It just feels awkward and I’ll end up getting frusturated and stopping.

Yes, I’ll start off aroused by something/someone. Yes, I know where my clitoris is, and I’ve tried that plus penetration with my fingers or something, and it never feels like anything different.

I’ve never felt a need to actually touch myself when I get aroused by reading erotic stories or watching sex videos – I can just think about it and get aroused, if that makes sense.

What is wrong with me?