I've had diabetes since 2012 but i am not on any medication by HbA1C results were around 50 / 52 range and the last one - almost 12 months ago was 40 not sure what that is in %. But over the past 2 months i have noticed from my home monitoring my bg has gone out of control. I used to have bg of around 7.4 in the mornings and when i checked throughout the day it would be <7 two hours after i've eaten. Now in the mornings its around 11 and 2 hours after meals its 10 / 11 after lunch or dinner. Its happened all of a sudden. I've also developed pain in my feet over the last month. I have a blood test in a few days and an appointment with the nurse next week but i am struggling to understand what has caused this to happen so quickly.