Denise, don't be discouraged. FM is not exactly fun, but it is not a death sentence, either. You will have plenty of good days. Enjoy them. Establish a good working relationship with the doc who diagnosed you and with the staff who will act as gatekeepers for you. Keep a stock of emergency easy meals on hand. Take your meds as directed unless you have some adverse reaction. If you do, get on the phone to your doc's office asap. Ask for the nurse by name. You will get help immediately. You may get a call back from the doc. Be aware that the drugs used for FM are powerful antidepressants and pain meds. They can also have powerful side effects.
If you are working, talk with your supervisor about your FM. There may be ways to adapt your duties and make them less energy consuming. This talk may help your credibility if a future flare makes you call in sick. If the time should come--as it does for some of us--that you can no longer work, you will have established your willingness to work around your condition as much as possible.
In the meantime, enjoy your walks. Find other physical activities you enjoy, too. Exercise, as tolerated, is a big help in maintaining your whole body in health. It is one of the things that can make your flares less difficult--even though you probably won't be able to exercise when you are in active flare mode.
Maintain your true friendships and any family relationships. Just as you are more than ready to step in and help in times of need, your loved ones will be glad to know what they can do for you. Stopping for groceries is a major favor that you will be unbelieveably grateful for if your emergency supplies run out before your flare does.
Above all, remember that your life will be manageable. It will just take some planning and a positive attitude.
All the best, Bette K