Hi, I've had this succulent for over 2 years now. Today I was rearranging my lounge and found that on one side of this euphorbia trigona had these weird brown shiny spots. They weren't there a month ago when I watered him. I water him only when dryed out complety. I was wondering if this is really bad and do I need to chop him and start again or will they go away by themselves.... Or do I simply face his bad side to the wall? Oh! And just resently all his leaves fell off. I can't find any information online. Could anyone out there help a fellow grower out? I'm desperate! Xx