Tomorrow its Monday, and its the sunnah of our Beloved Prophet that he use to keep fast on Mondays.
So follow the sunnah and there is a saying that who ever follows my 1 sunnah he will be rewarded as much as 100 ppl who died in battle..Narrated by Hazrat Abo Qatada(RZ) that we asked Rasool Allah(SAW) about fasting on Mondays and he replied " This is the day when i was born and I received revelations."
[Sahi Muslim, Book of fasts, no 1162][Sunan Nasai, no 2777][Masnad Imam Hambal, no 22594]Narrated by Hazrat Abo Huraira(RZ) that Rasool Allah(SAW) Said " Our deeds are presented to Allah all mighty on Mondays and Thursdays...so i want that when my deeds are presented to Allah, i will be fasting."[Sunan e Tarmazi, Qitab Al Soum, num 747][Masnaf Abdur Razzak, num 7017]..
(spreading good words is a Sadka)JazakAllah