FWB advice please.

Me and the man in my life have been sleeping together for over 6 years. At one point in time, we were openly in a relationship. A couple years ago that went down in flames yet we continued sleeping together. He and I both have been in new relationships,and he actually had another child by one woman..and unfortunately we are back single again. During every relationship we get into, we still sleep with each other and we can't stop.

Now, he has told me he doesn't want a relationship with me anymore. I get upset, and he disappears for 2 days, and we go right back at it like he never said it.

We make love

Deep,intimate love. He tells me he loves me during sex, but then tells me he doesnt love me when we argue. Help.