Lately I’ve had abnormal amount of discharge that I’d have to change underwear and it would cause bad itching but no pain peeing and it helps by using a tampon and I noticed today the discharge was white and light light greenish I’m afraid it’s Trich cause I started noticing this after I had sex with one of my friends but I’ve had BV before and it mirrored the same symptoms...is there a test I can get at the drug store or OTC treatment? I couldn’t get into the OBGYN till the 19th :/