Should I cut down on that?

Registration date
Tuesday January 9, 2018
Last seen
January 12, 2018
Hi there. I am 9 weeks pregnant. However, I haven't gained any weight yet. Is this normal? I mean not even a single lb. In fact, I think I might have become weaker. My clothes seem loose. The weight is the same though. Should I be worried? I am eating enough I think. A little more than my reguar diet. I try to focus more on the nutritional value than on the quantity. Is this the right approach? Also, I run regularly. For atleast 30 minutes daily. Should I cut down on that? Thanks for any advice.