UPDATE -- 2:25 PM   I had a very nice trip to the grocery store today.  That is something I have not done in a few years, and had let other people start doing it for me.  Once the weather becomes nice again, I think it is something I will start doing for myself once more.  I think it is one way in which I can began to get away from my apartment and out among people again.   In addition to getting some groceries, I also got two new medications and a refill on one other.  At first, it was somewhat hard for me to ask others to help me, but when I saw that they did not seem to mind, it became much easier and I was less reluctant to ask for his help.  I think that making this trip to the store alone was a good positive step for me to make.   After getting home, I reviewed the bills.  I quickly noticed that my neighbor, who had been getting some of the groceries for me since his girlfriend started working for me, appears to have cheated me out of some of my money.  Today the store had a sale on soft drinks.  I bought two cartons and got two cartons free.  My friend always buys two cartons for me, but I am sure he keeps the two free cartons for himself.  I will no longer let him do grocery shopping for me.  Friends should not cheat friends.   I have made my traveling arrangements so that I can go to my sister's house on both Christmas Eve and Christmas Day.  The one possible difficulty that may arise, and over which I have no control, is the weather.  They are predicting some possible snow throughout the coming week.  If we get a lot of it either day that I am at my sister's, I am sure that she will let me stay overnight if needed.   My new PCP is supposed come make my dinner today at 4 PM.  I hope that the company has notified the old PCP that she is no longer working for me because I would not like her to get here at the same time that the new one does.  I do not want to become involved in a fight of some type.