Tell the officers the door is open.
There is no need to wait for a vocal fold injury to employ good vocal habits and to optimize vocal health, however.
Certain non-verbal vocal behaviors such as chronic throat clearing or coughing are also very hard on the vocal folds and can lead to irritation and injury.
I also swallowed some of his sperm.
If your throat is sore now, a week after your deep-throating adventure, then don't wait.
I say belly up to the bar and drink straight from the keg, less feeling, tastes great.