[ Etiquette ] Open Question : boyfriend or priest???? A.S.A.P.?

my friend and i have been kinda going out for the past couple of weeks. and i say kinda because we know we like eachother alot, and we hang out and hold hands, we dont kiss though because we both decided that since were not boyfriend girlfriend yet then it would b wrong so if u think were friends with benifits your wrong.. now, my friend has been wanting to b a priest for a long time, but he never thought he would fall in love (meaning me). so he told me that he wants to b my boyfriend but he is decided on leaving to the seminar(i think thats how u spell it...to beging study to b a priest) in about two years and he wants me to decide what to do. meaning that if i go out with him then in two years he would leave and i would b heart broken. but if i dont then i would miss out on being happy, even if its for a little while, besides alot can happen, he said if this relationship extends then he might change his mind and not b a priest....so its up to me...i want to b his gf because im in love with him, but i just want some unbiased opinions. sorry its kinda long. thanks.