How do you all manage your mask packs in this dry weather?

Today, I went to a pretty cafe and took pictures with a friend, and under the lights, I noticed my makeup around my nose and chin was all flaky. I thought I was keeping my skin moisturized, so it was a shock. So, as soon as I got home, I put on a moisturizing mask, and I suddenly wondered if my routine was right. I usually only use it irregularly when my skin feels a little dry, but everyone around me says they have a set routine for applying sheet masks and keep it regular. Some say daily is better, while others say it can actually irritate the skin, so I'm a bit worried. People with sensitive skin like mine find it especially tricky to regulate their mask frequency. I'm curious about how many times a week you usually use them. If you have any tips or routines for applying sheet masks, would you kindly share them with us?