You can deal with Compulsive whispers in Islam by: 1- Turning to Allah and beseeching Him. 2- Turning away from Waswas and what it calls you to, and distracting yourself from it. 3- Remember Allah a great deal (Dhikr). 4- Going to a trustworthy Muslim doctor, for this Waswas is a kind of sickness. 5- You should note that whoever is afflicted with this sickness is excused for what he says, because he does not say it willingly and he does not like it.

Prophet Muhammad (peace and blessings be upon him) has taught us things in which there is healing and a lessening of sickness such as reading al-Fatihah and making du`a.

A large gap between the teeth is an abnormality which some people are affected by. It is permissible to close a gap between the teeth and there is no sin in doing that