Carole, I also have an SRES designation - Senior Real Estate Specialist. I would be happy to chat with you any time.
If you don't have a buyer's agent contact my office happy to assist you by providing you a tour of these locations pointing out all the features of each community to make your decision. Few other area(s) you might want to consider
Lynn911 Dallas Realtor & Consultant, Loan Officer, Credit Repair Advisor
The Michael Group - Dallas Business Journal Top Ranked Realtors