Dryness can make entry during sex, painful. Make sure to use plenty of lube.
An infection can cause pain during sex. Get checked out by a doctor if you experience any unusual discharge, odor, burning, or itching.
No foreplay doesn’t allow for a woman’s natural moisture to make it comfortable for entry. If you skip foreplay, reach for the lube.
Stress can make you tense and the vagina is a muscle. Relax.
Endometriosis causes pain the abdomen, even without sex. Lay off until you can get it under control.
IBS can strike at any time, making you feel bloated and uncomfortable. Seek remedies from your doctor.