The bed is near the window.

It's really bad to have a window by the bed. I don't explain it from feng shui here, but from Chinese medicine.

The bedside is close to the window, so it is easy to be blown by the wind when sleeping at night. Over time, it is easy to catch a cold, causing headaches and migraines. As you asked, the north wind in winter may have a greater impact. So when you sleep, the windows must be closed and the curtains must be closed. It is recommended that your feet face the window.