Hello. I am a 28 year old mail, 6ft 2 inches tall, 78 kilos, in very good health(as far as I know). I am occasionally feeling a needle pin prick sensation on the outer, upper right thigh, which doesn t usually last much longer than five minutes. I experienced this very same pain, in the very exact same spot when I was 22 years of age on multiple occasions. But the sensations then stopped, and have now come back. Any insight would be appreciated, thanks!