I am desperately needing to change certain aspects of myself and I have recently started finding hypnosis audio on youtube, for example for boosting confidence and things like that. It says to keep listening to it every night, I have listened to it a few times and so far no changes. Is there any way I can tell if this is legit or if it is a scam? I am really desperate, I need to change things about myself asap before I get older I don't have time to be scammed by youtube douchebags trying to get channel views.