I have been having some tingling around my mouth lately and intense headaches that seem to go from the corners of my mouth where the tingiling begins and pain up to my temples where it can be intense along with my eyesight being blurry. Now the blurry vision that is more like inability to focus and temple pain is often associated with sinus infection along with ear pain. I imagine since the lower area near gums are located is where the infection is at now could be causing the timgling but I think I have read somewhere on here that it is also a MS related symptom. Just curious? Do I wait out the infection or do I tell doctor on Monday?