I would recommend against drugs to get over things like this. While yes you can relieve stress that way it prevents you from learning how to deal with it without the drugs. As a result over time you become dependent on them to function normally as that is the only way that you know how to deal with stress. Note that this is independent of if said drug is addictive, you will develop a psychological need for it to relive your stress. Remember drugs for things like this only help get rid of symptoms but only you can actually get rid of the root stress.