Hiya I'm knew to this forum

My 22 year old partner was told 6 months ago that she had Hodgkin lymphoma cancer stage 4 . She has now undergone a very harsh chemotherapy schedule for 6 months and been told there is a piece of cancer still in her chest that is still there . She is still awaiting a pet scan before they do radio therapy . I'm absolutely devastated for her she is the love of my life . I would like to know if anyone else has had similar experiences and getting through it all and come out the other end . We have 2 young children aswell which doesn't make it an easier trying to keep a brave face on for them