Great advice above!!
I have found that over stuffing the chamber to get the longest smoke time out if my pipe caused all sorts of tongue bite. Also, too many relights were affecting me due to the extra hot smoke. If I notice slight sting i will place the stem at an angle while you relight as it will change the direction of the smoke so it's not directly on my tongue. This also helps.
If your driving with the window open and there's also more air forced down the chamber causing it to burn hotter.
Drinking while smoking definitely helps with tongue bite as well. I prefer water but that's up to you...
I have found that over stuffing the chamber to get the longest smoke time out if my pipe caused all sorts of tongue bite. Also, too many relights were affecting me due to the extra hot smoke. If I notice slight sting i will place the stem at an angle while you relight as it will change the direction of the smoke so it's not directly on my tongue. This also helps.
If your driving with the window open and there's also more air forced down the chamber causing it to burn hotter.
Drinking while smoking definitely helps with tongue bite as well. I prefer water but that's up to you...