people answered and gave opinions and all the necessary things to do
i just have one concern when you 2 have children will you raise them on Christian beliefs of Islamic beliefs , will it bother you to have your kids being Muslims and raised as Muslims or will you do the same with them officially Muslims but raised on other religion. although u r officially Muslim but emotionally u r not.

will u keep practicing ur old religion even infront of your children which will confuse them for sure.

you have to think thoroughly about this about consequences in your life and the lives of others.
Not all Muslims abide by all the rules of Islam , lots of Muslims they don't even pray and may drink, and do all that forbidden stuff by Islam but still there's something emotionally inside them.
Love doesn't live forever.