How do you get rid of a huge mouth ulcer?

Question

I have a huge mouth ulcer and bonjela doesn't seem to be working.. any ideas? (As little pain as possible please!)

Answer 1

gargle salt water (not seawater- fresh water with loadsa salt in) tastes horrible but does the trick!

Answer 2

over the counter ambesol......ooorrr...... try warm salt water it will probaly burn but it should reeive it a little and start taking a multi vitamin to prevent