When do I lose it?

I have grown up in a Christian household so my parents have always told me to wait until marriage to loose my virginity...

I am 15 going on 16 and my ex boyfriend (he is amazing) treats me great, my family loves him, he is HAWWTT, and he cares about how I feel... he is a sexual person and over the years I have known him he has made me more of a sexual person... I used to be innocent but now I will masturbate on FaceTime with him and I send nudes and stuff like that JUST TO HIM because I trust him..

Me and him both want to get back together and we both love each other... when we get back together do you think it is wrong to give him the news that I am ready for him to put it in??? Please help💛