Can stretching the corners of lips repeatedly lead mouth widening?

Hi doctor,

Can stretching the corners of lips to see the pre-molar and molar teeth permanently stretch the corner of lips? To be more precise, I used to do this without applying too much force. Because my mouth is small, I applied the required force to show my molar and pre-molar teeth to my mother. I had done it many times because earlier, I had a phobia of frequently looking at my teeth, approximately five to six times a day, for five months. And in all that time, some days were off looking at my teeth five to six times a day, and some were not, but now I am alright. Please answer in detail. I am depressed about it. And in a dilemma about whether it would have caused my mouth to widen permanently?

Thank you.

Hi doctor,

Thank you for your answer.

Does it cause permanent tearing of the corners of the lips?

Thank you.