Looking on the internet deeply has found these results:

I am fasting today is the most popular phrase on the web.

Today is my fast 1130 results on the web	I am fasting today 14,200 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
Today is my fast day and it's been pretty rough. You described having enough energy from the feast day to endure the fast day, but that hasn't been the case. I said boldly, “Today is my fast and I cannot have popcorn and moreover I don't eat outside food when I fast in the name of Lord Hanuman. The person behind ... Today is my fast day and I just returned home after a 6k run, with speedy intervals . Kind of a HIT training, to stimulate my metabolism. In a while ... Aug 21, 2013 ... Today is my fast day as I do Mondays and Thursdays. I usually have something to eat around 12 1.0pm which probably includes eggs and ...	It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

Today is my fast

1130 results on the web

I am fasting today

14,200 results on the web

More popular!

Today is my fast day and it's been pretty rough. You described having enough energy from the feast day to endure the fast day, but that hasn't been the case.
I said boldly, “Today is my fast and I cannot have popcorn and moreover I don't eat outside food when I fast in the name of Lord Hanuman. The person behind ...
Today is my fast day and I just returned home after a 6k run, with speedy intervals . Kind of a HIT training, to stimulate my metabolism. In a while ...
Aug 21, 2013 ... Today is my fast day as I do Mondays and Thursdays. I usually have something to eat around 12
1.0pm which probably includes eggs and ...

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.