Please choose the correct ending to complete the given sentence: Health: [header] How to ease chronic pelvic pain [title] Start by identifying the cause. [step] If possible, your doctor will want to identify the cause of your chronic pelvic pain, as the preferable form of treatment is to identify and resolve the underlying cause directly. If no definitive cause can be identified, your doctor will focus on managing your symptoms to get your pain under control.

Ending1: [substeps] This means that if you are suffering from pelvic pain caused by something such as an injury to your abdomen, you can see your physician. One of the most common causes of your chronic pelvic pain is a sexually transmitted disease. Ending2: [substeps] If any of the methods help you, see how to do that. [title] Be aware of common manifestations of chronic pelvic pain. Ending3: [title] Take over-the-counter painkillers. [step] Over-the-counter (otc) painkillers can reduce levels of pain by interrupting the production of a certain chemical called prostaglandin which controls pain sensations. Ending4: [title] Talk to your doctor about selective serotonin reuptake inhibitors. [step] Selective serotonin reuptake inhibitors are drugs that help to diffuse your serotonin when you urinate or eat.

Answer format: ending1/ending2/ending3/ending4