Please don't ignore your swelling particularly the one which is making your eyes protrude. Get an immediate ophthalmologist opinion.
Sometimes due to sinusitis
the eyes do get swollen up. So it could be nothing also.
But Orbit is small cavity which hold the eyes in its room.Any swelling within the orbit will try to push the eyeballs out and make them protrude. It will give pressure to the eye and hence the discomfort while moving them and hazy vision. So you might need a CT -orbits after your consultation to evaluate the cause.