Six Flags Haunting Me

About a year ago, my school band took a field trip to Six Flags New England. I had gone there often as a child, but we stopped going. Now that I was a bit older, I was looking forward to their main attraction: Superman, Ride of Steel (Now known as Bizarro). To say the least, I chickened out.
Now to the dreams.
I've had recurring dreams that involve me at Six flags either alone, or sometimes with others. There, I usually go on Bizarro, but the roller coaster is radically different each time. In one occurrence, I gave my phone to a Puerto Rican ride assistant, and he sent me down one of two slides. It lead me to a back corner of the park, behind the scenes so to speak. Another one, the roller coaster was called the Queen of Hearts. Same look, i rode it as usual.
I am quite an adrenaline junkie (love the rush of theme parks), but i have acrophobia (fear of heights.) What does it all mean? If I conquer my fear in real life, will all of this go away?

My guess is that it will go away when it stops having such a symbolic meaning to you. But it sounds to me that you want to keep this symbolism and it is present in your dreams and in your waking life. Perhaps it's symbolic of a general theme in your life about taking risks?