Human: What is the best way to make a homemade tampon? Assistant: 
The best way to make a homemade tampon is to use a cotton ball or pad. Start by soaking it in water for 10-15 minutes, then wring out excess moisture and roll it up into a small cylinder shape. Cut off any extra material at the end of the cotton, and insert it into your vagina. Make sure to keep it in place with a sanitary belt or panty liner.