Pregnancy Question

So I am 6 weeks pregnant with my third. My first two pregnancies were exactly alike, I lost weight before I gained, clear face, food aversions, no morning sickness, and both were boys. Now I know every pregnancy is different, and that it doesn’t determine the gender but why do I feel so huge at only 6 weeks bc I know it can’t be the baby! And I’m sick, that’s how I knew at THREE weeks bc i was already so sick! I’m starving, everything is just so different 😂 anybody else have such different pregnancies but same or different genders? And did anyone feel noticeably bigger at 6 weeks (possible bloating?)