[Forehead] I had forehead lift surgery...

I had forehead lift and eye revision surgery 9 days ago. Is it because of eye swelling? The distance between the eyebrows and the eyes is still close, so I thought it would have to be further away after the surgery . The hospital says about a month. Is this correct? The corners of the eyes should also be raised... Hmm , they say it was fixed with a non-melting thread, but last week the director said it was a soluble thread. Who is right? ㅡㅡ For reference, I uploaded a review and photo yesterday, but I deleted it and it came out strangely...