That is all very true and, came at just the right time for me.
I've been having a bit of a 'downer' this week, just trying to do a very simple job on my lad's bike. I couldn't kneel down to work on it 'cos I have to take my prosthetic leg off each time, couldn't see clearly in the garage due to having no light (and being registered blind!)and every time I tried to do the job outside...it rained. I have been cursing this bloody diabetes and how it affects my lads and wife, but it's true, they do know so much more about life and the reality of living with problems. And they just accept it as normal. It's certainly chjaracter building for them!!