I'm 3 months and 28 days pregnant. But my weight since the first month had not changed. It's 65 kg since the beginning. It's my second pregnancy. And in every pregnancy I can't eat anything during 2nd , 3rd and 4th month due to intense headache because of food odour, nausea and vomiting. In these two days my appetite is changing. Slowly I'm being able to eat now. My concern was that is there anything wrong with me. Please help me out.