I have some white patches inside my mouth (both inner cheek) they look exactly like ulcer. But it doesn't hurt nor bothering me. I'm worried cause I have this for months now.
![Linea Alba on the Cheek: Causes, Types, Symptoms, Identification, Treatment and Complications - YouMeMindBody Linea Alba on the Cheek: Causes, Types, Symptoms, Identification, Treatment and Complications - YouMeMindBody](https://images.saymedia-content.com/.image/t_share/MTc0MzYxNzg3NjYyMDgzNDMy/linea-alba-cheek.jpg)
Linea Alba on the Cheek: Causes, Types, Symptoms, Identification, Treatment and Complications - YouMeMindBody
![Sorry for the gross looking pics. But does anyone else have these lines on the sides of their inside cheek? I remember having these also when I had my clear retainer after Sorry for the gross looking pics. But does anyone else have these lines on the sides of their inside cheek? I remember having these also when I had my clear retainer after](https://i.redd.it/7fuxnodkzt281.jpg)