I am 27 year old lady. And u just describe what my whole life had been like. The worse part of it is that i woke up every single day feeling like i had been crushed by a truck. Waking up from sleep never been a joy for me. Its always been that constant sigh everytime. I never try any medication or consult with any doctor since i dont know how to begin with. I cant imagine telling my sleeping problem to doctor, and it seems ridiculous to talk . Its not like i cant sleep, i can. But its more tiring when i start sleeping. Its like my brain never stop working 24hours. I'm already tired working my ass off during daylight, and at night i cant even sleep peacefully.