So a friend of mine wants to do lsd again but is worried he'll have a bad trip bc recently he has been having cannabis induced anxiety attacks. Swim used to smoke pot on the regular and then one day while swim was really high his left arm stared shooting pain and his heart felt like it had a knife in it. He started to freak out but his friends calmed him down. So the next day he tried to smoke again, the same thing happened. He tried to smoke on several different occasions but the same thing kept happening, so he gave up. Even when he doesn't smoke his heart and leff arm hurt. His arm hurts constantly and his heart hurts ever so often throughiut the day. He is convinced he has a heart problem. He wants to do acid again but he is afraid that it will cause the same symptoms pot does. He is an extremely positive person and he isn't worried about having a bad trip. More so the fear of the anxiety attack. Should swim drop cid?