How to deal with a very nasty NT

Hello everyone

Can any of you offer advice on how to deal with a very nasty very manipulative older NT female who is a direct neighbour.

Different organisations have tried to help and one has given warning about her behaviour, but there isn't anything more I can do except raise a civil action which I don't want to do as this person tries to provoke me every single day.

She knows how to provoke me and I have been admitted to hospital twice as it's caused me to break down. 

With my ASD difficulties I am in no way on an even level with the nasty capabilities this person has.

All I know is that this person epitomises the absolute nastiness of NT people and it is no wonder the world is in the chaos it is with people in it like this person.

How do you deal with a person like this when they are around you 24 hours per day?

I'm so exhausted and feeling so I'll as I'm  having to leave the house at least once every day when I really need to be indoors to get away from them.

Thanks