I have had my tips of my fingers, wrists, bottom of feet, lips, and eyelids swell up over a period of 4-5 days ending with my face three times over 2 months. Weird thing because I have never been allergic to anything. My doctor ran blood tests for lupus, RA, and other functions of liver etc. and I checked out perfectly. It is happening again so I m a little concerned it may be something else. Any insight would be helpful. Going to get an allergy test done next but this thing seems to be coming back more frequently.