Red bump on penis for over a month

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Hello I have had this red bump on the bottom of the shaft of my penis for over a month. It is like a hard bump with no hole on top or anything. I have poked it and when I do it only bleeds and no puss or anything comes out.. I thought maybe an ingrown hair, but it's not improving.. Someone please help me figure out what this is and what I should do :(

I got something similar a day ago, posted about it. I’m writing here in case you have any updates or someone else replies.