Am I pregnant?

So on August 2nd my boyfriend and I were intimate and he didn't pull out. I wasn't able to go to the bathroom and pee so I fell asleep with his seman inside for 5 hours. I was already late on my period that month I was supposed to start on the 30th of July but then on the 5-9th I had lighter bleeding and no blood clots. I've been extremely tired sensitive nipples sore breast weird mood changes I find my self crying for no reason now. I'm late about once or twice a year last month I knew I'd be late cause I had so much stress. I took a test in the 15th test was negative then I took one on the 28th and negative again but my doctor said it may be too soon. This would be my first pregnancy. I had a white discharge as well since the 28th the day I was supposed to start and I have been dizzy.