fainting feeling

Feeling giddy might be because of low iron. Did you had your blood test to check of your iron level or did doctor gave you iron pills? Sometimes, when stand too long will also feel giddy due to much blood flow to the womb. Try not to stand too long. When you feel giddy, try to sit down or lower your head below heart level. It will be better with someone around you to be safe. You might want to inform your gynae to be safe.