Hi Dippy.
Like you I have recently been diagnosed T2 and felt that my life was going from bad to worse, as I was badly hurt twice while serving in Northern Ireland back in 1981 and have had to use a walking stick ever since.
Naturally my weight went up from 12 stone to 18 stone over the years and in March 07 I suffered a heart attack and was told I have heart disease in all three arteries, and had stents put in two of them.
Then to be told this year I had T2 made me feel totally dejected and depression set in.
My main worry was and still is, I am a single dad of 5 with the 2 youngest still living with me and all that goes through my mind is what will happen to them if I die?.
I found out I had T2 when I lost 2 stone and was drinking vast amounts of liquid and not quenching the thirst.
But I am like you changing my whole life around and have been reading everything here on these forums so that I can continue to change, what I have noticed is the people on here are from my point of view extremely helpful and I know by reading the threads that anything I need to know I can get the answers here.
As to the comments, ignore them, I do, it is my own thoughts of failure to my children that hurt me the most but both my son and daughter tell me daily that I am not a failure to them for getting T2, and that it was not my fault either.
So what I say is keep going with the changes in your life and know that there are people here that will always help you.