Curlous,
No one will argue that diabetes sucks, unfortunately for the time being the only way to treat this condition is by injecting and testing. Other illnesses and conditions do make it all the more difficult to contend with, my brother-in-law (although not diabetic) suffers from psoriasis and has been hospitalised on 2 occasions with the condition, his gets worse if he is nervous and nearly had to call his wedding off due to the severity of it.
Looking at your signature you are doing extremely well considering the time you have been diagnosed, many (including myself) have taken years to get a hba1c as good or near as that, so you have made great strides in getting to grips with your control, but sorry can't offer any help or advice regarding psoriasis, but do feel free to come on and rant anytime you choose as we all know and feel your frustration.
Best wishes
Nigel