It was still weird that we were video chatting each other.
What's weird about video chatting?
I don't know what to say sometimes.
I also am unsure of what to say at times when video chatting, it's normal to be uncomfortable while video chatting. If it was too comfortable it would be no different then talking face-to-face.
I'm still a bit uncomfortable while talking to them, but I'm starting to get over it.
That's good! It just takes some time and finally you will be comfortable 100%.