Well, I am trying. Fasting for two weeks now, how much longer do you need it, 'cuz I'm getting weak?
It doesn’t HAVE to be a fast from food. We can fast from TV, alcoholic beverages, sweets....it can be giving up something we like for a period.
Also, it could be a fast only on a particular day each week.
Pray and ask God to direct you as to what type of fast He wants from you.
;-)