What can I do to achieve the same eyes I had in my youth?

every day I walk past a picture frame of myself where I love my eyes so much but they dont look like that anymore. It might have something to do with the fact that I'm overweight. I'm mainly concerned with the features of my hooded eyes and my downturned medial canthus. How do I get these back?Coz anatomically I probably have them in some way Could the medial canthus be related to the nose? Or could it also look more downturned (medial canthus) due to the hooded upper eyelids?