Gargle many times a day with warm salt water.
How to prevent dry socket?
To prevent effectively dry socket, you can use Turmeric. This is due to its antiseptic quality, that makes it possible to prevent dry socket . You can also use turmeric to prevent against bacterial infections in your mouth . Turmeric is beneficial for treating dental - related problems.
Besides, gargling your throat with salt water many time per day.
Source: Preventdrysocket.com/
Your aim is not to dislodge your clot, so no exploring that area with your tongue, no vigorous mouth rinsing or anything that risks that clot. After five days it should be much better.