Do I have ptosis, triple eyelids, or a combo? What would improve this? (photos)

Wondering what is the best court of action. My left eye (seen on the right side because it is a mirrored picture) seems to always hav this ptosis and triple eyelid going on. When I got consecutive sleep for several month, the triple eyelid did go away back in college but that's not a permanent solution. Just would like for someone to confirm that I have ptosis and extra skin and what my options are from least to not invasive. Thank you!