I'm due for my period any day, so i have cramps aswell, but it's clear discharge, but smells abit funny. my sex partners condon came off during sec and got stuck up there i pulled it out as soon as i realised but had blood on it but nowhere else?

Infection? STD?: These symptoms suggest infection. Itching is most consistent with yeast, but vaginal odor suggests bacterial vaginosis, an overgrowth of bacteria -- and BV is more common in people with STDs like gonorrhea, chlamydia, or trichomonas, which can cause bleeding after sex. Get checked ASAP. Australia's gov't-funded sexual health centres are the world's best for such care; try the Perth SHC.