He didn't pull out

He didn't pull out witch is OK because we are TTC but i didn't want him to do it. Yesterday he went in an creamed aLOT. I'm just wondering if i wait 7 day's witch will be til the 23rd to take a pregnancy test would that be fine? My moms birthday is june 25th mines the 29th I'll be 23 and it'd be the best birthday present to us both if i could convince before our birthday she cannot wait for the day!

Baby dust to all who's trying good luck & congratulations to those who have convinced.