Tori Spelling Shares How She Developed An Ulcer In Her Left Eye Tori Spelling recently issued a warning to everyone still sleeping in their contacts because she developed an ulcer in her left eye as a result of that. Tori revealed that she can’t see out of her eye because of sleeping in her contacts and not changing her contacts regularly. The ulcer is caused by a bacteria infection that has obstructed her vision in her left eye, but she is hoping the drops that her doctor prescribed for her will help her regain her vision. How often do you change out your contacts? Have you ever slept in your contacts? Will you change how often you take out your contacts because of this?