Sounds like your time with D15 is going good that definitely can fill ones bucket. Your 'darling' sounds very stressed and confused on her path, you are doing a good job being her rock without even trying proud of you brother, stay your course something keeps bringing her back to you you are her rock even though she may not see it.
Obviously the D has lightened her stress level towards you that can only be a plus in my book. God certainly has a plan just keep following his lead he will let you know where you are going in due time.
