Prayer request

A while back we found out that my grandpa has Leukemia (Cancer of the blood) it wasnt too bad at the time and so they were just keeping a eye on it. Well this weekend I found out from my 1st step mom that my grandpa's blood leveld are exstremely high and they are giving him no choice but to start chemo treatments. They say that once he starts chemo treatments which I think my step mom said will be right around every 28 days he will become very sick like and start to not feel good so I am asking would you please keep my grandpa in your prayers?

One of the hardest parts of this is I am not exstremely close to my any of my dads side of the family they have always treated me different I dont know why but my guess is is because my mom and dad divorced when I was about 1 and I grew up living with my mom going to my dads house every other weekend and 3 to 4 weeks out of the summer. I make the effort of going out to family get togethers and stuff but honestly its hard to even want to do that because when I do go I get ignored and treated differently and its not fun but I still do it because I dont want to live life with any regrets if anything was to happen to any them. So please just keep my grandpa in your prayers as he starts chemo within this next week or two. I did find out today that he was saved at the age of 16 :-D