Hi, i dont personally have diabetes, i am here on account of my dad. He is a type 2 diabetic who takes metformin (and some medication for high blood pressure although i am not sure what medication). I know that he doesnt regularly take his metformin. At about 2pm this afternoon, i saw my dad and he was shaking really badly. We assumed this was due to hypoglycaemia and gave him a sugary drink, a banana and i believe my brother took him to Tesco to get jelly babies. Since then, he and my brother went to see a family friend. hes been shaking all day. he claims that he is cold which i believe also can be linked to hypoglycaemia? Theyve been out all day and my dad didnt bring his blood sugar monitor with him so we arent sure what his blood glucose levels are. I was wondering if anyone knows if this is normal that he has been shaking all day or whether we should take him to A&E? any help would be appreciated, thank you.