Update on my mom - She got transferred the Johns Hopkins hospital yesterday and received her pacemaker today. All the tests done show no other problems, just a sick electrical system so hopefully we will be changing batteries every 5 years or so for many decades to come. My brother joked we needed to ask for a remote control because if mom gets her energy back full force we are all in trouble! I'm very paranoid about cell phones near her even though I'm told anything further away that 6 inches is just fine. She comes home tomorrow. Happy, happy, joy, joy!!