is my discharge normal?? pregnant??

I’m currently on birth control and i have been for the last few months. I take my pill perfectly, I have unprotected sex and im worried because recently my discharge has been jelly like, stretchy, and clear and there has been more than usual (typically I have thin white discharge). should i be worried?? i have heard that pregnant women get clear jelly discharge and i’m worried that this could be a symptom of pregnancy. please help