How much weight did you gain in your first trimester. Ive gained alot??

I didn't gain a single pound until after 20 weeks because my pregnancy caused me to completely lose my appetite. Hormones and water retention will make you gain weight very quickly. I know it's not fun gaining weight, I gained WAY too much when I was pregnant and now I'm working my off (almost literally) trying to lose it again. Maybe some light exercise like walking and swimming will help. Congrats on your new addition!