I m 18yrs 3 months. Last month i got my periods on 11th- 13th of february. On 3rd march , me n my bf had protective sex. He also fingered me.he came inside me, but in d condom. But d condom was totally perfect, no leak n not torn. After abt 15 mins, i saw white dense soft discharge around my vagina. My bf said, his cum is nvr so thick n dense n he cummed inside d condom. N today is 23rd match , still i didnt get my periods. I am travelling fr last 10 days .. Am i pregnant ? Plz help i m worried.