Feeling constantly tired, in pain, and unable to sleep is challenging. Because these symptoms can stem from various underlying causes-such as vitamin deficiencies, thyroid issues, fibromyalgia, or stress-I strongly advise against self-medicating. For temporary relief of body pain, over-the-counter pain relievers like acetaminophen or ibuprofen may help. However, to address the root cause, you need a proper medical evaluation. A doctor can run blood tests and may prescribe targeted treatments, such as specific medications that address both pain and sleep. Please schedule an appointment with your primary care physician for a safe, personalized treatment plan.