Hello! My name isXXXXX and I will take the time to answer your question =)
Unlikely --- the number one thing that would happen if feces entered the vagina would be a very foul smelling discharge. While it could cause the above findings, the foul smelling discharge is what would set it apart as the main cause.
If I have adequately answered your question, even though the answer might not have been the one for which you hoped, please click the GREEN ACCEPT, so that I receive credit for my work; otherwise, though you have made a deposit, I do not receive credit for my time. Thank you!