My partner is going to die

My partner was diagnosed with nasopharynx cancer however was Miss diagnosed for 5 months despite me desperately trying to get him help he was admitted to hospital in January I have been completely shut out by him and his family and last weekend he decided he wanted to be released into my care with no conversation nothing he then had a pet scan on Wednesday and was told it had spread to spinal cord and bone and he has a couple of months to live .... he did however have 8 hours of chemo on Friday.

 

im feeling very confused as he really has shut me out lied to me about visiting etc and I feel like I don't know what and who to believe... really just need someone to talk to