Pls someone help me . Pls I’m very depressed and stressed

hi, im 22 years old guy, i had oral sex before 2 months., and last month i saw small white and red colour bumps on my penis. there are 10-15 small white and red colored bumps around my penis. not on same spot tho. it doesnt itch or pain. and also i have one on my testicles. could this be a std and also my sperm looks light yellowish color, im really worried about this. im in situation where i cant get checked up .please someone help me.

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please someone reply?pls

anyone please reply i havent got any answer yet pls someone can say me what it is? pls help me guys