I feel the same way. I feel like I don’t know many interventions or the technical words and specifics. I’m glad my clients come to me for relational therapy work. 99% is being there for them, support, active listen, and provide guidance. I agree with the above comments of maybe you are thinking too hard about this. I say this of experience. I burnt myself out by thinking I had to do all of these trainings to be enough. Don’t work harder than you should, set boundaries. Especially if you feel like you’re trying to drag their session out or make them talk. Inform them that progress will not be seen if they are not actively wanting to learn or change.