Hi I would like some advice , recently I have been having a few funny bouts where I feel dizzy sick , bad headaches and over all a very strange feeling , Ithis has happened on journeys where I can not eat on Time, as Soon as I have food I feel a lot better , would this be a sighn of diabetes ? I have booked an appointment with doctor but that isn't for two weeks , I tested my blood sugar level of my friends machine it was 6 , this was with no food , please any help or advice would be very appreciated