heatbrokenmom

i am 28 and been married for 8 years to my husband. 2 weeks ago he moved out and moved back to his mothers. He says that he doesn't feel the same for me anymore. This is not a shock because we've been having problems but I never thought he would not love me anymore. we have two children, 6 and 4 and my 6 year old is just torn up over daddy leaving. I love him with all my heart and want to work this out and save my marriage but he isn't sure that he can regain feelings for me again. My whole world is collapsing and I feel so helpless. We have both agreed to go to counseling together but i'm so scared it won't work. I'll do anything to fix this and keep my family but I think he's being very selfish right now and isn't really seeing the damage this is causing, or doesn't want to. He told his mom that this will not affect anyone but us but it's affecting everyone. I'm tring to give him space and not push him but it's so hard because I just want him to come home and I miss him so much. Should I give the space and time and quit crying to him when I see him and let the counseling try to work or should I fight for him to come back? Any advice I would be very happy to get.