I have actually lost weight and I'm 23 weeks. It's freaking me out a little, but I was told at 174lbs the last time I was weighed I was good but on the higher end. Which meant I only had a few more pounds to gain before it started to become excessive. I am now 163.2, but I have stopped eating so much restaurant and fast food and was able to start eating my home cooked meals again. My fruit in-game has increased as well. But according to this app I am still okay weight wise. But my apt is next week so I will check with my doctor then.
Im 39 weeks and have yet to gain any weight. Ive lost 30 pounds from severe morning sickness in beggining. Thankfully i had some to lose and baby is just fine, hopefully coming out soon. I lived on fruit smoothies my first trimester due to no appetite, just take in what you can and as healthy as you can
I lost a few pounds in the first trimester and didn't start gaining weight until around 20 weeks or so. If your only 4 weeks your not going to gain weight yet unless your eating a lot of extra calories . I didn't have an appetite either in the beginning because of all the nauseousness that I was going through.