
Growing a wall of organic material doesn't have to ruin your garden, it can take up minimal space and look good.
I would keep clear of this lady, it just seems really wrong that she is obsessed with you on such a level, a freaken diary for goodness sake! Almost sounds like she is stalking you. Maybe try get a restraining order?
If I had a neighbour like that I would practise my electric in the most conveniently annoying place I could find
