Some decisions are urgent.  You must get out of the way of a truck, or die.

You are taking all other decisions too quickly.  You probably aren't even giving the decisions enough rational thought; but you're definitely not giving yourself time to check your emotional feedback, and you haven't discussed the decision with the people in your life who will be affected by it.

Take at least one night.  Better yet, take until you are ready.  Decisions that are made slower, if there is no deadline, are most often better decisions.