blood sugar

hi all my doctor say i dont have diabetes glukose hba1c 6,8 mmol
a1c 41
i have so many symptoms
paresthesia something with nerves burning and tingling most in feets
pee alot day and night
itchy skin on legs
i have had alot of burning legs and feets but probiotika have helped on my burning and nausea
foggy head
joint and muscles pain
internal shaking worst when i wake up
some allergy
tinnitus
many times i get like a rush in head hard to describe
worse in morning
dry skin on legs but maybe its normal
flue like symptom first hours in morning
diarrhea and some other things been going on for 11 month now
started with diarrhea stomac pain stomach spasm and burning infront of stomac and back
but vita biosa helped on nausea and burning sentation
can it bee my pancreas it is in my stomac region
this morning i tryed to take my blood sugar 7,3 mmol is that normal or is there a chance i have diabetes?
i have gotten a test once name of it is glukose nothing else it was on 7,8

i can get dizzy sometime and my eyes are not so good anymore i can see fine but its harder
i have fine b12 and no coeliac disease sometimes it helps alittle when i put sugar under my tongue
maybe its just a crazy idea
i have been testet so much and alot of scans
we have diabets in family and thyroid problems but thyroid are fine allso i really dont know what to do
i have never been crazy but with all those test you start to think that

hehe tyi have not been testing that much some times its normal and one day about noon it was 4,3 and this morning 7,3 mmol
maybe i have to test much more ty for help

so 7,3 mmol is normal in the morning?
i got bitten by a tick about 3 month before i got sick but test are negative