Hi, welcome to Dreamviews!

Grischkaja008 is right; it's extremely important to become conscious and aware during the day, either all the time or at random periods of time. You have to be skeptical of whether or not you could be dreaming at that instant. Since you don't normally question reality in your dreams, it's important to do this during the day so your overall awareness gradually increases.

Me, I tend to elevate my awareness of what's around me, along with doing a reality check, at least ten times a day.