My husband is 45 years old, 5'10" and is on blood pressure meds.He works two jobs, truck driver & banquet mangaer. He has been ill all day and has had is blood sugar level tested several times today. Is first reading was 227, and has ranged from 142, 237, to 149. Can you tell me if he needs to be checked by his regular physician or go to an urgent care facility before Monday?