Has anyone else had this - had my Pfizer 26 days ago, and since then the lymph node swelling in my armpits has not gone down. I understand this is a common side effect it shows the vaccine is working etc etc but I have swollen lymph nodes under both arms, with red splotches where the swelling is, and it feels like someone has poured scalding water over the skin (not the moment of the scald, but the pain after). Sometimes the pain and swelling decreases a bit, and then it comes back. It's been almost a month now and I'm wondering if anyone else has had these kinds of effects for this long.