I would have it checked out if you tried a cold pack or a cold rag on the swelling and lifted his head up with an extra pillow and nothing happened! I wouldnt be sitting here waiting for days either! Bee stings are sometimes taking too lightly and im not trying to scare you in any way shape or form but they can cause death! If the swelling hasnt went down in within 24 hrs then i would be having him checked out!Guess I should have given more info. It happened last night. It hurt most of the evening and this morning he is all swollen up. So not a 911 type of thing. Just a 411 on remedies.
So he has some more significant reactions to it. Could be all the allergy meditation he is on for the allergies he has.