I've fasted on water and alfalfa tablets for seven days.l After the first three days, you get used to it.
Of course in the north it can also mean very short days in winter and then that is much easier.
You also have to remember it is for a whole month.
It really does mean NO WATER so in hot countries that is something to watch and pace your daily work to.
For those who practise fasting that is 'easy' but it isn't always even for the fit.
And it looks like the hearts represent liking a comment. Turns out you can like your own comment by default and the only way to unlike it is if you delete the comment...
At the moment, I have no idea if you get notified whenever someone likes one of your comments, probably because no one's liked one of my comments...