Maybe, maybe not...
I had all those 'signs' with my (singleton) daughter. None of them with my boys. However, my uterus is kind of funky in that everyone seems to like to be transverse in it, which is why my measurements were always funky.
If you feel strongly it's twins, then I'd advise you to get it checked out. Always a good thing to know, especially in the preparation department.
I had all those 'signs' with my (singleton) daughter. None of them with my boys. However, my uterus is kind of funky in that everyone seems to like to be transverse in it, which is why my measurements were always funky.

If you feel strongly it's twins, then I'd advise you to get it checked out. Always a good thing to know, especially in the preparation department.