PLEASE HELP

okay so long story short i have my boyfriend head and i had cum all over my hand but it was dry and u couldn’t see it bc it was like past an hour but i did touch my vagina in the shower to clean it when i got home , is there a chance i am pregnant?? i am not sure if i washed my hair first and maybe the soap washed the cum away but i am scared as fuck and i just turned 14(please don’t judge) but keep in mind the cum that was on my hand was completely dry like if u looked at my hands u couldn’t tell anything was on it and also i’ve been taking to him for almost a year and ik its a young age but what do u think we supposed to do hold hands😂ikkk this is not funny at all i’ve new worried all day and ALSO my period is a day late but my periods is never never on track like i’ve had it for more than a year and it’s been different each time but yeah