sir I am 8 months pregnant, In my growth scan my baby is large by 2 weeks. my gtt test is normal, my amniotic fluid is in normal range,my thyroid is 4.2 and for that i am taking 50 mg,then what is the reason for that growth.

A. if all the investigations are within limits no need to worry about the size of the baby. There can be lot of individual variation in the problem sometimes there is need to do physical examination and if required for investigations also to come to the diagnosis and give appropriate advice ok