you can have it test. Very easy to find out
Thanks I had checked and it’s nothing
I dont know, but you should have a professional check it out if you are concerned. If you can't go to a doctor, try a free clinic.
I think anything that sticks around for longer than 2 weeks and it's not a blackhead, clogged pore, etc should be looked at. Point blank, if you don't know what it is, have it looked at.
In the mean time, try not to worry. Good luck.