When I go to my Peaceful Place and start imagining my goal coming true, my Peaceful Place disappears. Is this OK? What can I do about it
It's perfect for you that your Peaceful Place disappears. It means you are really living your goal coming true and have put yourself into that situation and place – wherever that may be. If for instance you're imagining yourself winning a major tennis tournament and you can feel yourself standing on the courts and see the person you're playing over the net down the other end of the court, and hear the crowd cheering when you do a winning shot – that's great. Use your Emotional Anchor and pat yourself on the back.
Some people practise achieving their goal in a magical learning room, or performance stage, or workspace that is attached to their Peaceful Place. That's fine too – whatever works for you is perfect.