Happysoul, I get weird dreams all the time and they dont seem to give me bfp indeed some dreams feel so real I end up sobbing and had to hug my hubby in bed to comfort myself. I think dreams are just another unexplained dimension....we get them good sometimes and bad sometimes. That being said, dont't worry about your "bad" dreams ya. I personally think dreams dont mean anything.
I do dream these quite often : my deceased grannies. They usually look very good and happy in the dream. Flashes of my overseas trips. Being followed by bad guys (I hate this kind! So scary). And recently my ex boyfriends. Lol.