Can a person become aromatic after a bad brea relationship?

My friends first love didn’t go well towards the end. But he talks about how they would make out and he would do romantic things for her. After they broke up, he wasn’t interested in be affectionate or even kissing at all. All his relationships after that were more like friends even though they were sexually active. No cuddling, he hates kissing, no romance at all. So can he turn into an aromatic?

Can a person become aromatic after a bad brea relationship?
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