Weight gain in first trimester

Jasmine
So I've gained 5lbs and I am at 11 weeks 2 days so far... I've Been what ppl are calling "blessed" because I havdnt gone through any morning sickness as of now..I've actually had the opposite where I'm hungry all the time.. And of course tired 😩... I'm kind of nervous about having gained 5 lbs already.. Has anyone else gained weight this early?? Or did previously?? 2 years ago I lost 75lbs so I'm nervous about gaining all of that back while pregnant and having to lose it all again 😕