So me and my gf had sex 2 times the first time on June 28 and the second time July 1 they were both about 5-7 days before here expected period July 5-10 and I used and condom and pulled out before I ejaculated both times but we think it was her period that started on the 9th and she took two pregnancy test one on the 12 and one on the 14th and they were both negative but it's now the 21 of July and she wiped and saw some pinkish brown discharge and said it looked like blood but just pink and brown but she's really worried she might be pregnant Andy advice because I'm freakin out to weed only 17 pls help us with advice