am i preg

so last summer i was on BC pills all summer, i had periods every other months, very very light sometimes just spotting of old blood. i stopped the pill because of my pharmacy not refilling it in november. i got my first period off birth control on dec. 24th and i had it to around the 29th and the only time i had sex was on new year’s eve , we used a condom and he pulled out. i started the pill back on january 4th ( don’t remember if i got a period on this pill pack, just some spotting i think) since starting the pill back i am currently sexually active with my boyfriend, we use condoms, and he pulls out. the condom broke one time around the end of january i believe.. we realized right away, switched the condom and continued. it’s not february and we are very safe about sex. i got some spotting towards the middle of february but i didn’t get my “period” on my placebo week. i am just worried i could be pregnant or if it’s my birth control messing with me. i feel very bloated all of the time. i have random acne that i never usually have, weird jelly really thick like clear discharge one day, i get kinda nauseous sometimes.