Hi, I went for closed rhinoplasty last year, and there was a stitch on the inside of my nostril that was sticking out. i think it tore recently, as it has been lightly secreting light yellow pus. the part of my nose between my eyes is now swollen, and whenever i press on this swell, a bit of pus will come out of the opened stitch. will this go away on its own with an ice pack, will the stitch heal on its own, or do i have to consult a doctor again?