Hi hows it going? Im a 23 year old male height 6ft and weigh 105kgs body fat of 23% social drinker im a seasonal smoker (can go for periods on and off). Ive been doing physical work most of my life, but the last month or so ive not been feeling great no matter how much rest i get i constantly feel weak every morning all over my body not just one specific area, i thought at the start i was sleeping in an unusual position maybe but i dont think thats it. I am considering a blood test soon if the problem persists. Have you any idea what it could be? My bowel and urine movements are regular as ever. I am also feeling fitter since this has started despite not having the energy and motivation to train as much as i was previously but i just dont feel like i have the strenght i used to have as before either. I worked a sedentary job for 3 months from march to june 2018 and i have since lost 8kg since getting back to manual work when i last checked 2 weeks ago. Thank you.