So I've been dating this guy who is 23 (I'm 16) for about a month. he literally bends over backwards for me and is willing to wait 7 years to have sex with me (until we get married) the other day, he asked me to marry him and I said yes because I've still got plenty of time to get out of this relationship if need be. I told my youth pastor at church about this and she seemed very concerned. I'm not sure there is anything wrong with all of this but I am worried now based upon her reaction. What should I do/ Say?