Glad you passed your test.Just take good care of your feet.You defiently don't want them falling off.I kinda know what your going through.My mom is a diabetic,she too was a truck driver and had to retire because they wouldn't allow her to drive anymore. The last cpl years her feet has been giving her alot of trouble.She lost all feeling in them awhile back and it has caused her some problems.She had a sore come up on the bottom of one them and she didn't know it until my nephew saw it one day.She had to stay in the hospital a cpl days because it had become infected.About a yr ago her left foot began turning over,and because of the way she was walking on it, it caused a caluise.Well after the doctor finnally gave her a brace to straighten her foot back out,and I guess with the new brace rubbing on the caluise it caused it to get infected up under it.The infection had spread up her leg before she realized it and she ended up in the hospital for a week while they tried to get rid of it.They thought there for awhile they was going to have to amputate it but luckily they were able to get rid of it.She's doing pretty good now.She's got her one of those little scooter's so she don't have any trouble getting around.