i have been trying to conceive for 3 months.. with no luck the first 2.. the first day of my last period was on the 30th of june. i ovulated on the 14th of july. i had unprotected sex with my fiance on the 10-the 15 everyday. now on the 16th i noticed pink strechy mucous when i used the bathroom.. please tell me if this could be a pregnancy sign.. i really need somones help i have posted 3 other questions and no responses....PLEASE HELP!!