Too Young to Go

I'm so worried about my friend I almost can't stand it. I don't want to call because I think his girlfriend thinks I'm some sort of threat to her but I wish I knew how he was doing. He found me about a week ago and told me he's been battling stomach cancer and after about five years in remission it might be back. The worst part is that he has three kids and they just found out that there will be another one soon. I really hope he has some sort of insurance for them because it's not like he'll be old enough to get term life insurance when he goes. I have no idea what they told him about his life expectancy or anything like that and I'm sure he doesn't want to talk about it but I can't imagine this world without him and hope he pulls through!