It is funny that today my ex and I hung out the laundry together. The wash-line wasn't very well constructed so I had to fix it
I also delivered 4 chairs for her kitchen and put them together. Tomorrow the living room will be ready and she asked me to set and connect the TV and audio systems.
As for my redemption, I assumed that everything is forgiven by all sides. Today her mother had a special event and invited us to have dinner together. So I hope she had forgiven me that I disappointed her daughter.
I think that I do not bring myself down. She could pay to anyone for doing the work. But she prefer me being around her. Moreover she works lots more, she took days off in order to succeed in time. My contribution is very small part. It is just to show me that I am needed. Every time when I help her for something small she expresses her thankfulness.
Thank you for your interest and advises. I would appreciate any further comments.