Today I was just working out in the front yard while she watched a baseball game in the living room, windows open, etc. When I looked up here she comes onto the porch. I asked her if she'd like to join me and her reply was that she didn't know where I was so she was walking to the neighbor's house (1/4 mile). Sheesh! I'm just in the front yard in plain sight! Is this just a control issue (borderline personality disorder + late dementia) or an anxiety issue?