Two things come to mind: you may be hypoglycemic. Carry a sandwich bag with cookies with you at all times. When you feel lightheaded, you may recover after a little sugar hit! Or, your blood pressure may have spiked at those times. I always had low blood pressure and now I get high blood pressure readings. I have a cuff BD monitor at home now.

Thank you, yes i'm doing better , Hope you are as well.

hope your ok xx

Thank you good to know .

Thats good, but don,t have smoothies hate the taste of salt, but, so glad it works for you blessings