Do you have a good friend that makes you tired to be around?

I have a friend that I think the world of but she makes me tired every time I am around her. She is very self conscience about everything. I have to be careful about how I word a lot of things because she has a habit of taking things out of context. What is the best way to deal with her. I really like being around her most of the time but some time I advoid her phone calls because I just don’t have the energy to deal with her. Please help.