I don't know if my vagina is normal or if I have an STD

I lost my virginity way back June (?) and my most recent sex was in early September. I'm worried about whether or not I have an STD because my vagina looks a bit weird and because I haven't been feeling well. I've been bleeding outside my menstruation (dark brown) but it might be my PCOS (I have been diagnosed with PCOS) I also have a sore throat and feel a bit sick, but it's rainy season and a lot of my friends are also getting sick, so it might be the weather. But I'm still worried. Does this look normal?

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Asking for help.

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looks like VP

i have same problem..what is wrong.have you found out??