Thanks Glenda. I am 77 with many, many health problems. I have to limit my walking. I am trying to stay low on my carbs for a few weeks. I finally got over the nausea and almost gave up yesterday. Then I woke up this morning and had gained 2 1/2 lbs back. Talk about getting discouraged. I've been down to about 22-24 carbs a day. My GERD is serious and even though I've had it for a number of years and on meds I have Barrett's, a pre-cancerous condition. So I just wanted to get the few lbs off that I gained.