Are you in a warm climate where there are still mosquitoes? Fowl pox can cause some of the bumps around the face and eyes. A respiratory disease such as coryza may cause swelling of the eyelids and face with a bad odor. MG can cause some of those symptoms as well. I would follow the advice to flush the eyes and apply either Terramycin eye ointment or plain Neosporin to the eyes twice daily. But try to press out any pus that may be around the eye. If you can get some antibiotic, such as SMZ-TMP or sulfadimethoxine I would treat with that. Baytril, Tylosin or others may be good, depending on the organism.