Name changed for this.
I am finding myself so bored with our sex life. Been together 15 years, DC.
I suppose I should be happy we still do it regularly. He does initiate a few times a week, but it kind of feels a bit routine or like it's expected, or like scratching an itch for him.
I miss the passion for each other we used to have that we had for years. Tbh we've had some tough times and I'm not happy in the relationship for various reasons, he is happy in the relationship though I think. Both of us have our own problems. I know we do still love each other although it has faded for me.
I see sex as something to experiment with and explore, like a hobby and whilst he used to be on the same page, he now seems to think of it as an itch to be scratched as efficiently as possible 

I do have quite bad body image hang ups and tell him not to touch or look at my stomach. So maybe he's interpreted this over time as don't touch me much. I don't know. He's older than me. Mid 30s and Mid 40s.
Foreplay is non existent, literally one minute of kissing or groping my bum boobs or down there, no matter how many times I bring up that I want proper foreplay. He gets oral from me but doesn't do anything for me in return unless I ask (I've never liked receiving oral, but like manual stimulation).
I can tell he enjoys sex with me by his face and body language, but it's the same 3 or 4 positions every single time. I feel bad for thinking this, but I'm finding it so boring. There is intimacy otherwise like cuddling in bed or watching tv, and intimacy after, but it feels mechanical and awkward during. We don't kiss anymore during it and only quick pecks goodbye out with.
If I bring it up he says "I'll do it different / do foreplay next time" but never does. Or he'll say "I know, I'm selfish, sorry".
Feel like I'm wasting my 30s. Been together since I was 19!!