How to treat a canker sore inside mouth?

Well I get them all the time; it happens when you are stressed out, mad, etc. I would go to cvs and buy an over the counter med, those always seem to work and make them go away if you keep applying it over the course of the day by tomorrow. In the futcher if you feel like you had a stressful day go into your medicineen cabinate and put some vaselineleen on your lips, then go to bed. When you wake up, no sore! Hope you feel better and the creams for when you do have them work the best. I can't rember the name put they are super small in a blue tube, white letters and come out in a thick white past. Or just ask the nice lady @ the desk, thoes things work wonders!