Will we live together....finally?

my scopio man and I have been dealing for over 8 years. we started as friends with benefits and 4 years into it he wanted more. he has had several woman ually in between and waas honest aabout every one. he saays they are recreaation but I'm 4ever. I haardly ever call him unless I'm returning his missed call. we don't live together but I want to. he has worked his way up from a camera man to a Director/DP in two years with lots of encouragment and support from me. he will be making 20 000 a month in two months. he waants to buy aa house aand get custody of his son. has his hesitation in living together been because he would have been living with me? or something else?