Here are some ultra-sound images taken at 20 weeks. Usually I have a hard time making out the ultra-sound pictures, and have to have them explained to me. This first one is pretty obvious that is it a BOY!
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In this one you can see his head and body, and it looks like he is sucking his thumb. That will be a habit we break when he is first born. After having Corynn suck her thumb until she was 5, we know how hard it can be to break that habit later in life.
We can't wait to meet our little man!