No need to stop having sex because of that. Of course you come easier from masturbating - it's done by the person who knows your body best, nobody else is involved so its only purpose is to make you cum, and you have much longer experience with it. If all you want is a quick orgasm, sure, masturbate.
But sex is more than orgasm. Sex is everything that leads up to the orgasm. You admitted that you think sex and blowjobs is good, so why stop doing it? Heck, I'd argue that this is a good thing, as it means you last longer in bed.
If you're sick of never coming during sex, there's nothing wrong with involving masturbation in it. As long as no involved parties mind, it is perfectly normal to end a blowjob with jerking off in your partner's mouth or to after a long intercourse pull out and jerk off / cum on their stomach or ass. (After they have cum, of course.)
Also, to tack on the boring old-guy answer: "You're young, give it time." I mean, if you dislike sex, by all means take a break from it. But it doesn't sound like you do.
Based on your stated age, that's a tough question. I was much younger than you when I was seduced by a woman many years younger than myself. She was fully in control of our relationship and blow jobs were not on here agenda (pussy eating was). As a result, I was in my early 20's before a women put her lips on my dick, and I admit that it didn't do a thing for me.
Had things been reversed I might fell differently. From the time I was 17 years old, I was trained to eat pussy, and I'm always happy to demonstrate my skills.
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What's better? you sit at home and jerk off while watching porn alone? Or you go on a date, make out with a beautiful woman, she sucks you for a while, you fuck her and she cums then you jerk off while you feel her up?
I dont think jerking off after sex would wrk either
It would if you hadn't cum yet.
Everyone is different and like different things When I was young I could not orgasm either and still takes some hand strokes along with sucking
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