How do I stop biting while kissing?

If you’re going to bite, be gentle Not everyone is comfortable with teeth during a kiss, so it’s generally best to stick to a gentle tug on the lips. Anything more than that might be worth a conversation to touch base on what you both feel comfortable with.

What does it mean when he bites my lip?

In some cases, physical conditions can cause a person to bite their lips when they use their mouth for talking or chewing. In other cases, the cause can be psychological. People may bite their lip as a physical response to an emotional state, such as stress, fear, or anxiety.