Can I go to another hospital to get swelling injections or lasers?

14th day of nose surgery -
 I went to the hospital and had the stitches removed
 (osteotomy + cartilage tying), but the tip of my nose seemed to be lifting as time went by (it was originally a slightly upturned nose), so I
 
talked to the doctor today and found out
 that it is no more lifted than the original nose, and
 there is still a lot of swelling and the tip of the nose is He said it was going down gradually...
 
I wanted to get rid of the swelling quickly,
 so I asked if I could get a swelling injection or a laser
 (he gave me the injection on the 3rd day) and
 he said it would be better for the swelling to go down naturally rather than getting an injection.
 It's not good to get it done often.....
 
Other Can I go to the hospital and get it??
It's okay that the shape of the nostrils is slightly elongated
 because the cartilage is tied... but I feel stressed because my nose is lifted and my nostrils are more visible... ㅠㅠㅠ
 And I also want to quickly check if it's swelling or a side effect... ㅠㅠ