I can see how you'd think of it as a curse if you never considered the possibilities and just had the mindset that it's disturbing your sleep and/or your life. As I see it, you have a whole world at your disposal for entertainment or spiritual pursposes, use it! I suggest you do some more heavy stuff and challenge yourself in your dreams. Try visiting a whole new world, think of it as a dream world that is actually real in the dream. You can go there over and over and meet people, participate in events etc.

You won't die from dreaming, unless you have a heart disease and you get so excited that you'll get a heart attack. Also, you're not crazy. Enjoy!