Sentence examples for tired at from inspiring English sources

The phrase "tired at" could be a grammatically correct and usable part of a sentence when used in the context of expressing one's physical or mental exhaustion at a certain time or place. For example: 1. "I was so tired at the end of the day that I collapsed into bed without even changing my clothes." 2. "We were tired at the thought of having to climb another flight of stairs." 3. "She was tired at the mention of her ex-boyfriend's name, as it brought back painful memories." 4. "He was tired at the idea of having to sit through another boring meeting." 5. "I always feel tired at this time of day, I think I need a nap."