LOL Let the swelling go down first.
Probably all is well. You've done quite a bit for a week anyway - catching one queen, putting in another, checking once 3 days later, and trying to check again after that. Besides that, unless you FIND the queen on the next look, you won't know much until you see some eggs telling you she's in there doing her job.
Really up to you - take a break, or check again.