Yep your baby that's what I had at 16 weeks :)
It's 100% your baby I felt the same thing soon those bubbles will turn into kicks <3 enjoy every minute of it
Shouldhaveclosedmylegs.... awesome screen name.
Im dealing with this bubble feeling an he is kicking me I'm 24 weeks it keeps me Up at night sometimes an I can't sleep my Husband rubs my belly for comfort but I'm not sure how to deal with it.
I'm 16 weeks and just started feeling the same thing. Doctors said probably baby!