Daniella,
Run a humidifier in your house. Get yourself a humidistat and watch the humidity level in your house. You may need two of them to cover the whole area. Then buy yourself a pair of Panoptx goggles to wear when you are outside. See these: http://panoptx.com/html/va_motor.htm

Look at this website to find a dealer close to you. http://www.panoptx.com/dealerlist/find_a_dealer.htm

These goggles create a moisture barrier next to your eyes. That's how I cope with dry eyes. They even can have prescription lens put into them.

This will help you with the eye issues if it is the lack of humidity. Give it some time before trying to move again.

Billye