I have red burn flare ups on both cheeks periodically. It started months ago. I initially associated it with alcohol, but since then it occurs with no consistency, before, after and nowhere near meals. Also morning, afternoon, evening, or the middle of the night. It s only my cheeks, but is extremely noticeable. I m worried as it s become a burn feeling as if it s a severe sunburn or held a hot iron very close to my face. It lasts anywhere from 5-10min to 1+ hours. Any ideas?