I dont want a hotter boyfriend

My boyfriend is so cute. And im really attracted to him in like ever single way. But we're both unhappy with our bodies, so we decided to work out together. He's kinda chubby but he plays 3 sports already but he's skipping basketball this year. But he also has acne and im helping him find good acne medicines and washes to help with that. So my point is, im really scared that after he loses the chub and the acne that he'll dump me for someone better.