Hello dear,
I understand your concern.
In my opinion feeling weak and tired can be one of the symptoms of
pregnancy.
It may not be present in all the pregnancies.
The causes for weakness might be low HB or
low blood sugar etc.
There will be continuous supply of
glucose to fetus leaving the mother hypoglycaemic or low sugar.
So you need to have 3 meals and 2 snacks per day.ie.,have something every 2 hourly to avoid low sugars.
Also take adequate fluids upto 3 litres per day.
And I would like you to check HB tested to rule out
anaemia as it also causes similar symptoms.
Nothing to worry.Follwing the diet pattern as I explained you helps in clearing the problem.
So relax.Avoid
stress and intercourse.
Take rest about 8 hours of sleep ie ., 1-2 hours in afternoon and 6-8 hours at night.
Hope this helps.
Best regards...Dr.Srilatha