an emergency!

hi.. so, i started taking the pill (birth control) a month and a half ago for the first time, so i started to take them when my period of that month ended (16th of march i think) but i forgot to take them by the 1st of april.. so in the 2nd my period started again bc of my mistake of not taking the pills 2 days...

i made another biG mistake and was that i did take one pill (i think it was after that "period") but after that one i decided not to drink them anymore.

so today is 2nd of may (one month has passed till my last "period" -lets say-) and im not in my period yet.. should i worry?

another thing is that i had have sex twice but always making sure to use condom and that it didnt break or sth like that, so i can say i am totally clean from babies.