Something to Try!
I want to mention that I bought a personal size humidifier. I sit it on the nightstand by my bed at night. It is very compact. It is cool steam. I've only had it a few days and not sure what's going to happen. (Like my dry eyes will go away.) Not.
I bought a bigger humidifier for the bedroom last year, but it was just too big. Made sounds like a car running etc. The name brand is a Medisana humidifier. A google should bring it up. If I find a link later, I'll add it. I bought mine over the internet.
Even if I wear my Tranquiles, I need moisture in the air. Winter heating kills, plus I have Sjogrens. The item cost only $36, which I think is reasonable.
Don't trust any refractive surgeon with YOUR eyes.
The Dry Eye Queen