I'm so sorry to hear of your friends passing. My fiance just found out a week ago that someone he grew up with passed away tragically. He was only 26 years old which really is quite sad. We're still unsure how he died but apparently he did drugs/pills and they think that might have been the cause. Over the past few years, I've had 2 close friends pass away and 1 friend in high school who tried to commit suicide. It's always difficult when people you know either take their own lives or die so young. What you can only hope is that their soul is at peace and they are in a better place