pregnancy symptoms???

please help i’m 13 and i’m afraid i’m pregnant. on the 15 and 23 of this month my boyfriend fingered me. he fingered me after he washed his hands from jacking off. i’m just scared somehow sperm got in me. i’m nine days before my period is supposed to come and i’ve pooped like 6 times today and i’ve been having bad cramps in my lower stomach on and off. are those signs in pregnant???? i’m discharge is also a whitish creamy consistency but not a lot of it.