Quick back story - DSD (14) rejected DP about 18 months ago, and there has been very limited, mostly hostile, contact between them in that time. DP has tried to keep lines of communication open, but they have all been rejected.
Two weeks ago, DP got a call out of the blue - DSD and her mum had fallen out and DSD wanted DP "to be her Dad".
They met, talked, and DSD agreed that she wanted to try and rebuild a relationship with DP. They agreed to meet again earlier this week.
DSD cancelled (claiming she was sick and off school). DP has suggested alternative times next week - DSD has now gone back to ignoring all contact.
I am sure that we will hear nothing more for a few months, until the next time DSD and her mum fall out, or DSD needs something, and then she'll expect DP to drop everything and go running to the rescue again, only to drop him as soon as the crisis has passed and she has got what she wants.
Is this how our lives are going to be forever? Is it ever OK for DP to say no, he can't help her? Will she eventually realise what she is doing and accept DP in her life - and what, if anything, can DP do to try and break the cycle?