I received 5 bee stings in head area. My left eye continues to swell at night 6 days later. What should I do?

See doctor? If the eye swelling is obscuring your vision or bothersome to you cosmetically, ask your doctor for a Rx (steroid). Have you tried antihistamine yet? If not, it 's worth a try. If the stings are truly from the bees, i would expect the problem to resolve in another week. The unusual feature is that the lid only swells at night and thus there may be possibly another cause for it.