You may never feel ready but at some point you need to take that ‘leap of faith’ . As Jane has said perhaps start with just one ‘straightforward’ case to build your confidence and understanding of how best to manage your service.
You will be amazed how quickly you find your feet. Don’t forget you have the control amd can decide who you take on and how quickly your practice grows. You can always speed up or slow down if you need to.
So many people need support at the moment and you could really make a difference to someone.
There’s plenty of peer support if needed, go for it!