is this weird ?

So me and my S/O have been together for a while now. I'm madly in love with him. i want to spend the rest of my life with him. we have our ups and downs. we are both very young. The past few weeks i have the want to get married. I know it wouldn't be good for us right now, but i cant stop thinking about how happy i would be to be officially his forever. I think about walking down they aisle to him and being so happy I'm in tears. ill love him forever even if we never get married. Ive told my friend about this and she just said its being in love. is it weird that im feeling this way ?