Sex isn't supposed to hurt. Anyone who tells you otherwise is lying.
That includes all kinds of penetration: vaginal, anal, with a penis, finger or toy. "Entry pain" with penetration isn't normal and neither is pain during or after sex.
There are sadly still people out there who tell vagina-owners that it's normal to feel uncomfortable during sex, that penetrative sex isn't supposed to be enjoyable for you, only for your partner, or that you need to bear the pain (either for your partner's sake or "until you loosen up" - which is not how the vagina works!).
The idea that “you are born tight and need to be loosened up by a penis” (and that you therefore need to lie down and take the pain until you are loose enough) is a complete myth. It is easily debunked by basic biology: your vagina is a muscular canal. That means its tissue is elastic! It can stretch when it needs to, and then it bounces back (just think about childbirth! It can stretch to fit a whole baby) - and it can do that because that’s how muscles work, it doesn’t need some magic penis to come along and teach it to do that. It’s actually a pretty sexist idea that you’d need that!
Pain isn't (and shouldn't be!) a normal, regular part of sex. If penetration hurts, it's a sign something is wrong. It's a good idea to talk to a medical professional who can help you pinpoint the exact reason.
Here are a few common causes:
Not enough lubrication. This means you are not "wet" enough. The vagina self-lubricates when aroused, the anus doesn't. So, for vaginal sex it can help to just include more foreplay to make sure you are really aroused and ready to go! Foreplay can be anything that feels good and gets you in the mood. Additionally you can use lube (this is a kind of gel or cream specifically made to reduce friction during sexual activity which are safe to apply to genitalia - please do not try to use face cream, shampoo or anything like that. If it is not made to be used vaginally, it can really irritate your skin and make the problem worse!). For anal penetration, you always need to use lube.
Certain medications (like antidepressants, birth control pills or high blood pressure pills) can decrease lubrication as a side effect. If you suspect this plays a role, please do not discontinue your meds without your doctor's approval. Ask them for advice, maybe you can switch to a different brand or dosage. Lube can also be helpful in those cases.
Urinary tract infections can cause a burning sensation during or after sex. Talk to your doctor, you may need antibiotics or other medication to treat your UTI.
Skin problems in your genital area (like eczema) can cause pain during sex. If your skin looks red or feels itchy, raw or swollen, talk to your gynecologist.
Vaginismus causes involuntary spasms of the vaginal muscles. This may be the case if you can't insert anything at all (not even tampons) without experiencing severe pain. Talk to your gynecologist. (They usually do not need to perform an internal exam to diagnose vaginismus, if you are worried about the exam being too painful). Treatment can include physical therapy (such as pelvic floor exercises) and psychological therapy.
Depression, anxiety, high levels of stress or past traumatic sexual experiences can also contribute to pain during sex. This does not mean “The pain isn’t real, it’s all in your head”! Emotional health and physical health are interlinked. For example, depression can make it harder to feel aroused (and therefore lubricated).
This is not an exhaustive list. There are other temporary situations, chronic conditions and acute illnesses that can make sex painful - if you are unsure or worried, it’s always best to consult a gynecologist.
Craig (Clyde*) and Scott pitch their movie idea to Kyle, in the season 26 premiere of South Park, titled “Cupid Ye” premiering Wednesday, February 8, at 10:00p ET/PT on Comedy Central. [x]