Removal of wisdom teeth.

My boyfriend is having his wisdoms removed soon but I'm wondering how long it will take for him too feel good enough to do things with me as my birthday is 3days after he gets them removed. The have already come through the gum though so will this make it less sore and enable him too feel better quicker? Also does anyone know roughly how long it takes for the person too feel better?
Removal of wisdom teeth.
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