hello! I am a sexually active, 18-year-old female. My boyfriend ALWAYS uses condoms, and he always pulls out as well. We never have sex in the middle of my cycle if we can help it, though I am also very irregular. About two months ago I started exercising, and I have lost 10 pounds. Last week, when I woke up in the morning, I felt like I was going to have my period, but instead as soon as I stood up a clear, odorless water-y like discharge trickled down my leg. I didn't exercise the day before. Yesterday, I exercised more than I usually do, and the same thing happened this morning! Is this my body cleaning itself or pregnancy? Please help, and thank you so much