2 Month Ultrasound report and CBC.

Dear doctors I am attaching my wife first ultrasound report (tvs) and cbc. She is 27 y old underweight 45 kg in 160cm hieght. My first question is related to ultrasound .. Is  report normal what about fetus healthy or weak. What is actual height and weight of fetus. Is anything to worry or to look serious. Second question to cbc . My wife feel consistant pain in back but for last three days she feel legs cramp and sensation in feet. What is problem in that case... And rest is fine no hepatitas b and c . No vdrl thyroid normal no liver and kidney disease. So what will be the cause. She dont feel much hunger. Feels weak . So suggest any syrup for increase hunger or supplement to be healthy. Bcz when i go to my city clinic they mention n numbers of medicine and tests and syrup and supplements to put a lot burden unnecessarily. So what medicine must be needed to be healthy for fetus and mother. and suggest supplement. thank u sir/madam.