ANSWER:

It’s not mandatory to wash them 3 times, only once is also sufficient. 

When I go to the part of washing my face in wudu, I start thinking about it I really washed my hands 3 times,or my mouth/nose. Then I realize that my muscle memory is used to doing it 3 times. So maybe even subconsciously I did it right. But at the same time, Shaytan may be tricking me with these thoughts. So I repeat my wudu over and over again. Please enlighten me.

Ablution (Wudhu) |