Pregnancy

Hi everyone! I’m currently 6 weeks pregnant and my appetite has increased already? 🫣 is that normal? I’m 5’2 and currently 188lbs and very worried about gaining so much weight during my pregnancy! I’m trying to eat healthier and continue working out throughout the pregnancy. Is it possible to gain under 20lbs? I’m also concerned with being so swollen! Any tips to keep it down? My last pregnancy my feet and nose was so swollen in my second trimester