Finally losing it

This morning, 12 hours ago, I swallowed my morning supplements and they got stuck. It took all day for them to go down. I was foaming and vomiting that up and it was painful. The pain has subsided and I am no longer foaming but still can’t eat. I am drinking hot broth and that’s ok, but even that take a few minutes to pass through my lap band. Can I possibly be swelled inside from all of the irritation? Any input or advice would be greatly appreciated. Thanks.