Hello. Im 20 years old and 5'11 145 pounds at this moment, i used to be at 170 pounds around 4 percent bf but due to a injury to my hips could not workout for 4 months, ive lost a lot of weight that i want to gain back really fast... Do you guys recommend using AAS? If u do what would be a good cycle with a good PCT, and if i gain all the weight i used to have naturally will i lose it or keep it after cycle? And if u dont how long do you think it will take to gain all that back naturally?