I got a consultation for ptosis surgery.

A friend of mine recommended a hospital so
 I got a consultation.
 Before that, I happened to go to an ophthalmologist and the doctor told me
 that I thought I had ptosis.
 But during the consultation, they
 said things like, "Ptosis isn't always done through incisions,"
 "Eye correction surgery is just a commercial technique,"
 "If you can't open your eyes well, the surgical line will be more visible if you get an incision, which is strange,"
 "You should do it without an incision and practice opening your eyes with your eyelids instead of your forehead for about a month."
 This
 is completely different from what I've seen here and there...
 I thought
 that if you have ptosis, you should make an incision and first do surgery to remove the sagging muscles
 . But someone I know said that it's good, so I made a reservation, and
 the surgery is still a month away?
 But I'm worried that if I just get the non-incision surgery and my eyes will turn out bad.
 I got a consultation at ㅅㅇ in Cheongju.
 What should I do................