Virginia, I will take into consideration your suggestion of B-12 shots and ask my Doctor next appointment or call. I'm remembering my Dad getting B-12 for fatique once a week so it's worth finding out more about. Thank-you for your kind letter and concern over my decisions to make concerning work . I feel the people that work with me are having to do extra plus my husband has to drive me when I have night meetings. Could I do it (the job) if it wasn't for these persons helping me out? As you can tell by the time on this E-mail, I'm not a morning person-well one o'clock is fine but not five or six a.m.. Maybe I don't want to get up in the morning to struggle to the job. Maybe I'm so confused by all this that it is overwhelming me with uncertainties---one day at a time-right? Guess I'd better quit for now. Sometimes you just have to stop thinking about PD and all the ramifications. Thanks, Patricia