As a beginner, I am having problems winding a new spring on to this arbor. Is the hook too worn or should I just keep trying to bend the end of the new spring to fit around the arbor. The posts I have read say that it can take a long time to get the new spring attached but I was wondering if anyone could tell me if it is worth keeping on trying or if I need a new hook. Is there an easy way of fitting a new hook? I see there are many posts on this but not sure of the best approach. Many thanks.