I know just how you feel!! My hubby has been a T1 for 30 years with many complications, he is always ill, his job is terrible, we have both recently lost our mothers to cancer, oh I could go on for hours about all the bad luck we have had the whole of both of our lives.
It's hard when others around you have such good lives, no health problems, lots of money, overseas holidays, something we wouldn't dare do if we could afford it! I often get very down about it all and think why us, but my hubby even though he really does suffer at times is still upbeat, and always says we go through this because we have each other!! So sweet, the best advise I have ever had was from a lady who's husband is also always ill. She said you have to accept what you have been given in life and count your blessings, so true, sometimes it's hard though. Hope you are feeling better soon.