I had 3 neb treatments with oxygen . Then I had chest x - rays done and they showed I had an infection in my lungs . I ' m just so happy to be home where people actually treat me well and care about me .
Why did I go to the hospital ?
Pick the best answer from the following options:
- I had a lung infection .
 - I had 3 oxygen treatments .
 - None of the above choices .
 - I was n't happy at home .


I had a lung infection .