Vinegar is described as useful. Other 'cures' are at:

http://www.ccmosquitoes.org/stinginfo/
http://yoga.about.com/library/weekly/aa071701j.htm
http://athena523.tripod.com/healing/insectbitestingremed.html

You may have better luck with something from the pharmacy (Apothecary?). Be careful about what you put in your ear! this one doesn't sound like a DIY project.

__________________
John

2003 Firemist Red/grey leather SL 500
2015 Palladium Silver/black mbtex GLK 350
1987 Smoke Silver/burgundy mbtex 300E Sportline (SOLD)

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