moonshadow: because of the dream/experience that you had with the spheres I would say that you are an intuitive. I don't know if you have realized this fully.
What happens with most people is that they usually dwell on the negative or things that they feel have gone wrong in their lives. Until they understand that they can dwell on the positive things in their lives. It just takes a change in thinking... which we all can do. It's just a matter of understanding that we can control our own thoughts and train our brains. Most people work on an automatic pilot that was formed when we were children.
This can cause problems because many of us grew up in fear based patterns... fear of the unknown and fear from not being in control with our own lives.

So getting back to your intuitive self. It's very possible that you are acting as a fear sponge and picking up everyone problems, fears, frustrations during your daily life and then at night you're processing everyone 'garbage' for them plus your own. Your brain might not know the difference, especially with your intuitive gifts... you may pick these things up and your brain thinks they are your own. It's pretty common for intuitives. Like walking into a room and feeling angry for no apparent reason until you find out that your distant aunt for example has a really negative look on life and you've just picked up her 'stuff' and thought it was you own. Once you can understand the difference and can recognize the feelings that come over you. You are on your way to clearing up those dreams and 'programming' your brain to have some fun at night and bring back your colourful sphere friends