Am I the only one who worries after sex...every time?!

This is just a vent post to see if I’m alone here or not. Every time after I have sex, even if it is protected AND they pull out (I’m not on the pill anymore due to medical concerns) I still always worry I am pregnant! And it is WORSE the farther away from my next period I am. Am I the only one or are there more of y’all out there?