Pregnancy dreams..

I had a miscarriage last summer(2014), and ever since then I've had quite a few dreams about being pregnant and they are really starting to mess with me. Last night, I had the most vivid one I've had yet, I was going to appointments and getting ultrasounds and talking about due dates and just to wake up and find out it was all a dream..have any of you ladies had dreams like this since your miscarriage? Cause they are really starting to get me down once I wake up :/