I am 39 yrs old in my 12th week pregnancy. Because of one prior miscarriage about 3 years ago, my doctor has put me on Dydroboon 10mg twice a day and Ecospirin 150mg. My concern is that i have put on too much weight in the first trimester. I have put on over 5kgs already and am wondering if it is a big problem? In 12 weeks i am already looking about 5 months pregnant. could it be a top much resting or this medication or any medical issue? Thank you.