Drink a lot of water and try to relax your mind and body . Pain can be triggered if you always think that you're in pain , just turn around your self to other stuff that might enjoy you and help you to forget that you're in pain . Meditation and avoiding too much overthinking may also help you to handle pain.
I just want to share my experience when i was driving my motorcycle earlier when I'm heading to my work . I saw a beggar on the street and he ask for food to other people but no one gave him . So i went to him and ask him if how long he did not eat, he told me that he didn't eat last night until this morning . So i went to the nearby store and buy him some rice and a bottle of water and gave him some extra money not that big but it could fill he's stomach in this coming afternoon and evening . I really amazed how the beggar express his gratitude to me and I'm really touch when i saw his happy face . The simple act of kindness makes him believe that there still some people who still do humanity .