Hi, I am new here so, I hope you don't mind me saying something here?
It sounds to me as if you have become very dependent on your therapist and I am wondering whether this is why she is wanting you to find another therapist?
Is it possible that she knows you cannot function without her and for this reason, she needs you to find another therapist who can help you more than she is able to?
It will be difficult for you to find another therapist who you can trust and feel so comfortable with but, perhaps if you are able to pull yourself away from this therapist, you will find that you can cope without her and learn to trust another therapist who can offer you the help you need.