Not to Fast due to the Period but Discovering Later It Is not

Q: During the month of Ramadan and in the proximity of the date of my period, I saw a dark-yellow discharge as if the period started. After I broke my fasting, I noticed that the fluid became clear indicating no period but on the next day the period really started. I was confused what to do? What is the ruling here? Am I obligated to observe the kaffārah?

A: If it was blood but did not continue for first three days successively — even inside the vagina, nothing is on you.

If you ignored praying and fasting on that day/s, you must make up for them but no kaffārah is needed.