hello, ever since I moved to a different country a few months ago my vaginal odor has changed and so has my vaginal discharge. It sometimes comes out as a thick, white discharge that smells fishy especially during ovulation. I do not feel itchy or have any rashes anywhere. Could this possibly be an infection or its something to do with the water changes im now experiencing? please do help, i am worried and doctors in this country are expensive and i am only a college student.