we can't diagnose you here. you need to be seen tomorrow and get a proper work up done. if you've been having unprotected sex, talk to your provider about full std testing. you can get tested for gonorrhea and chlamdyia anytime after 1 week post encounter. syphilis anytime after 6 weeks. herpes and hiv anytime after 3 months.
grace
Now it turned into a pinkish crusty scab thing about the size of the tip of my pinky it doesn't really hurt, only sometimes a little bit. No more itching or nothing, just that but Im still worried Idk if it was a blister, chancrer, rug burn thing.????
You should show this to your provider. Having them look at it will be the best course of action. If they believe it is HSV they can culture it. You will get the best idea from a culture if you are seen within 24-48hrs after it has been seen. If you can't be seen my your doctors office check with your local STD clinics.