Has anyone used tampons, while ttc?

Michaela
I have my first child three years ago on September 10, 2012 after that I was on the shot for about three months and then I got off birth control i have been off of Bc going on three years now and I haven't became pregnant. We don't use condoms, I was seeing if anyone has been to there obgyn and seen of tampons have caused ypu to be infertile.