Mind or Heart, which one do you follow?

When it comes to dating do you follow your heart or do you put your mind to work and try to make decisions based on logic?

I find myself in a little awkward situation and I have no idea how things got so complicated... and I also don't know how to solve it. My logic is telling me to end this once and for all, no matter how painful it is for both of us, but my heart is making me doubt if this would truly be the right decision. 😓