I'm 17 and a virgin but i have had oral sex and have been fingered by my boyfriend. I haven't gotten my period since the week of father's day and ever since i was 12 i had regular periods but now i have yet to get my period. My first symptoms included vaginal tingling and mild pain in the vaginal and lower back areas. I have been to the gyno recently and they took a urine sample, cotton swab, and ultra sound and looked at my ovaries and cervix and everything was normal. However, I still feel like something is wrong because i have gotten white, clear, yellowish-white, and light brown discharge with odor all in the past two days and cramps but still no period. Help Please.