I'm happy to see this post because I thought I was going crazy!!! I was banded on June 8, 2012 and have recently noticed the same thing. I can feel the food going down slowly (almost like getting stuck), and boy is it painful. I have learned to eat smaller forkfuls and slower. I'm not due for a fill until July 28th, or something like that.
I am having pain today by my port as well. It's actually to the upper right of the port site, and it hurts when walking or laying on my sides. I was banded June 8th and have been pretty much pain free for the last week until today. Has anyone had this experience? The port area also seems to be a little raised and red in the area I have pain in. I called the doctor, and they said its normal, but it just seems weird after having been without pain.