cyst or hidden baby?

 No where to really post this question, but what in the world is this?! hidden baby or cyst? baby on the left, thing on the right.

was the right one empty? twins look like this ;)

 it was just at a 3d place to find out the sex, so they didn't look in it. I'd rather it be twins than a cyst!!!! But, I've had 3 other u/s and no other baby. Can they hide that well? IF its twins?

How many weeks are you? TBH it would be pretty obvious if you are more than say 12 weeks if there were twins. x

Did you have a full bladder, or even semi-full?  It looks like your bladder to me.  I'm having twins and the only shot they printed of my 12 week scan that had both babies my full bladder was next to it and was bigger than the side shot of the two sacs combined!

I'd go with what nich said BLADDER!

 better be my bladder!!!! I've had a tonnnn of cramping (and drink a ton of water) so I'm hoping it won't ruptue if it's a cyst.

 hi nich,i need your help,

is that normal to have cyst during pregnancy ????  i have cyst in my left overy that i  got to know during my nt scan, and massered 4 cm at my 11weeks 4 days scan. My gp said everything is fine didnt mention anythig abt the cyst to me.. i just got to know what i have when i was reading my nt scan report....... i m confused ...... and worried.....

thanks