Please look at the tip of your nose, gentlemen...

Tomorrow is exactly 3 weeks after the surgery... The tip of my nose is still red. I woke up this morning and there was something like a red dot above the tip of my nose. It's not painful or swollen, but what is that red dot? Yesterday, I pulled out a few whiteheads with tweezers. ..Is that why? Suddenly, a red dot like that appeared. When I touch it, it's smooth... When will the red thing on the tip of my nose go away? When I put on makeup, it covers it up to a certain extent, but when I remove the makeup, it's still very visible. I heard that they used a silicone donated rib septum. I'm satisfied with the surgery, but I'm really worried about the red tip of my nose. When I asked the hospital, they said the red dot can be temporary. I'm scared... I had the tip of my nose lengthened, but it's already been 3 weeks. I wonder if there's something wrong with the red tip of my nose for such a long time, and it seems to be fading really faintly... Please help me, ladies...