Hi Maxine, I am surprised that the doctor did not give you recovery time. I would ask him to have recovery time when he takes the loop off, especially since you are worst than 3 years ago. It seems that you had an adrenaline rush 3 years ago. So you have to avoid standing up for some time. If the doctor does not agree to recovery time plan an alternative. I sometimes bring a small camping mattress with me when I have blood tests and I am not sure to have a bed. This way I just lie down on the floor on my mattress. I used it about 5 times so far. I will be thinking of you. Keep us posted on how it goes.