Hello all!! I need to know what you think.My husband and I have been married thirteen years and have three children.And for the past 3 or 4 years it feels like something is wrong.He goes from wanting sex constantly to not wanting to at all.He goes through periods oof being very quiet like not speaking to me at all,to blowing up,to being happy as a lark.He will stay away from me and the kids as much as he can.Whether its out in the yard doing what ever to staying in our bedroom to watch t.v..While he is a very active man a.k.a. can't sit still spending alot of time outside thats not unusual.But the time away from me and the kids is not like him.He seems angry all the time.He says its not all about me and that he's very tired all the time.And He still loves me and wants us to stay together.He refuse's to go to a counselor about our marriage and refuses to get a physical in case there's something medical going on.Do ya'll have any insight on this subject?I don't know if this is just something all men go to and its just something I better get use to,maybe, a new normal????