Hi, I am really worried about a large hard lump I discovered yesterday, it is the size of a marble and is painless, previously I had an ich and scratched which led to the skin of the scortum to peel. A day or so later this large lump has formed. It is below the skin of the scrotum inside the sack not connected to the testicles and cannot be seen on the outside but is quite large. I am really worried about the covid 19 situation and whether or not I should see a GP.