I am searching doctor for my mom........she is not well since 20 years, we really don't know from what she is going through before she use to hit us, get angry etc.,......but now she started laughing whole day uncontrollably and doesn't want to do any work......she burns food whenever she prepares......she won't come out of house.......we have to take her like kid and if she has some health issue that also she won't tell because she doesn't want to go to doc.....it has become very difficult her.