My grandmother is on Cardizem and Seroquel. She tells me not to worry, that she feels ok, and it would be fine to leave her while I pick up what we need. (I live with her) However, the last time I left for a short time, I came back to find out that she had tried to get on her knees to pray and couldn't get back up, so she struggled and was exhausted. (She has high blood pressure) She just started to have home health nurses come in to check her, but they only stay a few minutes. I am exhausted with worry all the time myself. (I don't drive much either) Our friends and family either live too far away or are too busy with their own families to help. Any ideas are appreciated. Thanks