Panda, sometimes I wish he wouldn't because it really messes with my head. It's like mixed-messages that make no sense whatsoever.
That is why I try to do everything for myself and by myself these days, and to be honest, I believe that it's how we ought to be. Everyone. Nobody owes anyone anything. It's nice to be able to rely on someone but at the end of the day the only person you can rely on in life, si you. But that's just my opinion.
I know how you feel, I still feel abandoned at times and got so frustrated when things around the house broke and I was unable to repair them. But with the help of friends online and family (even youtube videos and google) I have learnt a few things.
How to clean out my washing machine filter; take a door off and put it back on, change a lightbulb ( yup, I had no clue before lol), change a fuse, chop and cut wood etc...And I am now so chuffed with myself with those small achievement
You'll be OK!!!