I will not copy a long speech, but give you some practical and concise suggestions.
Double eyelid surgery is definitely not possible. I still have bulging eyelids for more than ten days, and it will take three months to more than half a year to fully recover to perfection.
If you must do it. You can consider using a method other than cutting, such as thread-embedding or Korean-style. However, after 15 days, the recovery will not be perfect and there will be a little swelling.
In fact, it still depends on the individual’s recovery and care. For example, apply more ice.
Don’t listen to what hospitals or plastic surgery agencies tell you. Promises about no swelling or quick reduction of swelling are just to attract business.
Hope this helps! !