Is it normal to take Ashwagandha without any doctor's suggestions assuming no any medical conditions. If yes then please tell me the dosage and for how long it should be taken. As I'm taking it by my own twice a day just after meal and I usually prefer Himalayas Ashwagandha tablet. As they say it rejuvenates mind and body, lowers the stress harmone thereby maintaining good health. Also I'm looking forward to take Gokshura for general wellness as I work out a lot and wants to have strong and lean body muscles. Please suggest me dosage and duration of these two .