Body ache treatments?

I am 34 years old and I work for a private security company. I was in army before and after quiting army’s job I joined this private security company. My everyday schedule is very hectic and I have to travel with important people for their security. All this body tiring effort had to take a toll on my body. I love my job and duties assigned to me but my body has seem to given up for now. I want to know from people some effective body ache treatments?