Then after 3-4 hrs i feel my sugar level has droped so much that i feel shaky and weak and tired. there is not other symptoms present except for lack of concentration, weakness, fitigue, i got my fasting sugar as well that was in normal range. i have been diagonsed with pcos as well but all my hormones are normal as well as my sugar fasting and ramdom. the only problem is with ovaries cysts and ex