Hello. This may seem a silly question so apologies before I ask. I am a t2 diabetic. Usually my glucose levels are between 5 and 7. Today I have been feeling very anxious and very shaky. My legs and feet have been tingling, like an electric current. I tested my blood and it was 9. This was 3 hours after my breakfast. Could the sugar level be causing the anxiety and tingling or is it the anxiety and tingling which is causing the high glucose level or are they probably unconnected? Thank you for reading this.