Im a 23 year old male and bout 7 weeks ago, I used some benzocaine on a couple of occasion and ever since then, I've felt like my whole body has a loss of sensation. My teeth used to be very sensitive to hot and cold temps, now i can actually chew ice. Its very weird. I noticed that my skin has turned pale, which is slowly improving, and that cuts and scraps on my body will barely bleed. I really don't know what is going on but it seems to be something systemic. I haven't had any of the typical signs of an allergic reaction, just this prolong numbness. My doctor didn't have a clue what was going on. I had blood work done and, the results didn't show anything unusual. Do you have any clue what this might be? Do you know of any treatment for this?