Me and my gf had an unprotected intercourse on 13feb. But I was pulling it before I was done. We did the same thrice but for very less time. It was our first time. Nothing after that. Then we had the same on 28th late afternoons. She had some bleeding at night she thought it might be periods. Next morning she had some stomach ach on left side for some time. And that bleeding was not periods. Her cycle starts on 5th of every month but usually it starts before date. Are these symptoms of pregnancy? Should she take an emergency contraceptive pill without Doctors consultation? We have to avoid it. Extra info: she gets the same pain at the starting of her cycle.