Whether you’re still waiting to reach your baby’s due date, or the 40-week mark has already come and gone, you might be curious about natural ways to induce labor.

With your doctor’s approval, there are some ways you can get things rolling at home. One of the most effective things you can do is actually nipple stimulation.

Here’s what you need to know about this practice, how to do it, and what questions you’ll want to ask your doctor.

Note: If you have a high-risk pregnancy, nipple stimulation might be dangerous. Always talk to your doctor before trying any induction techniques.