I am very scare i had unprotected sex with a girl and 4 weeks later i have 2 fluid like sores

Sexual health
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Iam trying to upload pics but i cannot

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hey,
first of all, do not be so panic.
the best way to find out what is the sores is go for a test.
4 weeks is enough time to check out most of the STIs.
good luck.
best,
Hugo