Extremely Paranoid about pregnancy

So me and my boyfriend have had protected sex multiple times where he pulled out every time and every single tome we have sex i get extrmely paranoid about pregnancy

The first 5 times i got anxious but was not pregnant and i am now anxious again because my breasts have started to hurt and i’m experiencing bloating, my period is due in a weeks time so it is all the symptoms of PMS i know it seems stupid but i have paranoid and anxiety disorders so it’s difficult to put my mind at rest once i do think about it.

is it likely that i am pregnant ?