I Need Advice

this has got me thinking all flippin day you guys. so this guy who ive had a massive crush on for the last..3 years? We have mutual feelings, only problem is, we have yet to meet in person. he lives on the west side of the city, i live on the way east side of the city. i work on his days off. anyways, we got talking again after a few months of losing contact. and he's like " i dont know what it is you want from me" im like "i just really like you i guess." and hes like "i like you too, but we need to meet and i want something more." aka tying the knot, as he's turning 25 this year. i'm 19, turning 20 this year. so we talked about it a bit, and i'm like "it doesn't scare me off, lalala" his biggest worry was that the age would be the problem, but tbh i don't mind it, as i like him too much haha. i don't know guys, like what should i do? i really like him, he really likes me, but he wants to tie the knot this year and i'm barely in college.