I think it could just be bloat, unless your further along then you think?
I don't think I'm further along. I was hospitalized late March cause I had a very high temp. & they done an x-ray & found out I had a cyst on my ovary, so the doctors done a Transvaginal ultrasound (think that's what its called, I was drugged half the time & don't remember anything about it! lol

) to get a closer look.. But it was really little and said it'd go away my next period
I'm not quite sure how you go about conceiving twins.... But My great grandmother had twins, my Great Aunt, and two of my cousins had twins.... Then on my OH's side, his family has a bunch of twins.. There are even triplets in my family! lol.
A woman told me yesterday that I looked like I was packing twins. Not sure, but it just made me think, what if I have twins? Don't wanna get my hopes up, but I'd love to have twins! haha.