hi I'm 41 male 5.3 did weight 9.5st but no appite for last week and half every time I eat I come over very hot feel very jittery hand and feet sweat .im worried I have diabetes so did home test my levels go from 4.7 up to 6.6 . I have rang doc but can't get a face to face due to pandemic. I'm on my 3rd day of citalopram 20mg I do suffer from Heath anxiety .