Can’t masturbate?

I’m curious to see if anyone out there feels the same way.

I don’t masturbate. I love partnered sex. A lot. I have toys I like and everything. But when I sit down to do some self-loving, it doesn’t work for me. When I give it a go, I get bored/irritated within 3 minutes (at the longest.) When I first started out, I’d stop cause I didn’t know much about sex and felt guilty/confused about what to do, but now I feel like I’m a fairly sex positive person and STILL. I only ever try when I’m desperately horny now, cause it never works out for me, and whenever I do, it’s just disappointing. So mostly, I don’t.

Does anyone else feel this way? HAS anyone else ever felt this way before? Has anyone ever gotten over it?