In the last week, I have been getting boils under my armpits? Never had them before and after Googling i found out it can be due to poor control. I was on holiday last week and was not being very good with food (last A1c was 47). I tested my blood this morning and it was 12.7! Which is high for me as i rarely go over 10! I have asked my DN to call me today so I can go on tablest but which are best? Any advise gratefully received.