![I keep biting my lower lip a lot, sometimes so often that it gets red and sore. What are some of the reasons for this kind of habitual behavior and how can I keep biting my lower lip a lot, sometimes so often that it gets red and sore. What are some of the reasons for this kind of habitual behavior and how can](https://qph.cf2.quoracdn.net/main-qimg-30171cd92e369e227acb74bae5da761f.webp)
I keep biting my lower lip a lot, sometimes so often that it gets red and sore. What are some of the reasons for this kind of habitual behavior and how can
![I've been able to stop biting my nails, but I still chew the insides of my cheeks like crazy. Does anyone else do this? How do I stop? (Sorry to post this I've been able to stop biting my nails, but I still chew the insides of my cheeks like crazy. Does anyone else do this? How do I stop? (Sorry to post this](https://i.redd.it/r28q4z2mx9f61.jpg)
I've been able to stop biting my nails, but I still chew the insides of my cheeks like crazy. Does anyone else do this? How do I stop? (Sorry to post this
![Image of the lesion in a follow-up appointment (2-3 days after biting lip). | Download Scientific Diagram Image of the lesion in a follow-up appointment (2-3 days after biting lip). | Download Scientific Diagram](https://www.researchgate.net/publication/370402838/figure/fig2/AS:11431281154485254@1682828385175/Image-of-the-lesion-in-a-follow-up-appointment-2-3-days-after-biting-lip.png)