Double" folds but do i have epicanthal folds?

Perhaps: Epicanthal fold refers to the skin at the medial aspect of the upper lids. It is generally more prominent in asians.

Epicanthal Fold ?: An epicanthal fold refers to skin fold from your upper eyelid that covers part of the inside corner of your eye. It is most common in asians.

Notsure what you ask: epicanthal folds are folds in the inner corner of the eye secondary to a flat mid face or a smaller than usual nasal bone. By squeezing the bridge of your nose between thumb and forefinger, which pulls up on the skin, the epicanthal folds will disappear.