need some womenly advice!

im in a 3 year relationship with a wonderful guy that i dont regret meeting he is in the military, we have a 2 year old son together, well we just found out that he has orders to go turkey for 2 years....... well im in a mess, he doesnt want to get married he says he is not ready for marriage.... im lost im confuessed its like yes im in love with him but i dont know what else to do... please can some one please help me!!!

tacara33