I took about 3 doses of it. My tongue went numb too. I ended up going inpatient. I think it was the Saphris that made me Sui. It is a listed side effect. We'll see if my pdoc agrees with me when I see her Wednesday. Don't mean to scare you. Your mileage may vary as they say. It did also numb my emotions and that was interesting and I was quite sedated on it.