Circle of skin missing from my face skin, what is this?

Ok so I woke up one morning to this perfect circle of skin missing from my face, like a chunk of skin was cut off... started off not as bad but over the past days it’s gotten worse (you can see the progression in pics) it hurts and is very ugly. Any help on what it is could help. I know people are gonna say “go see a doctor” but I’m not in my country atm so I have to wait till I’m home. PLEASE help me

Gross details : it’s not scabbing, some liquid is coming out... it was like yellowish on the plaster. It hurts & I have not itched it or done anything to cause future damage. I completely avoid that area when washing my face
Circle of skin missing from my face skin, what is this?
Circle of skin missing from my face skin, what is this?
Circle of skin missing from my face skin, what is this?
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