that is low but its not dangerously low so it should pick up with tablets, even tho they are nasty lol it wil also go back to normal once u deliver. mine dropped to 4 in my last pregnancy and i had to have a transfusion it wasnt nice!
its low in this one aswell it was 8.5 a few weeks ago and i had to go on a 10 day course of iorn injections in my backside which was horrid, i still have 2 massive black bum cheeks lol i still feel really weak and tired so i dont think its gone up much but i will soon see on monday.