Do dreams come true?

I have noticed that I'm dreaming a lot during the night - something that I usually dont do.

I'm dreaming of people I know, people I care about but the dreams are not always nice. I wake up and I usually remember most of the dreams. I remember the people I'm dreaming and the feeling stays for some time after I wake up. It's not always a good feeling.

But some dreams are very nice, I'm dreaming good things about dear friends. I'm dreaming about acts that I have to take and thoughts I have to share with friends.
Thoughts that make me scared but in the dream everything goes so well.

I wonder why all of the sudden I'm dreaming this much. Is my conciousness trying to tell me something? Do the people I'm dreaming mean more to me then I thought before? does the good and the bad thing have specific meaning?
I'm just not sure and I dont think I will ever know the answer.
All I can do is keep dreaming, hoping for good ones and hopefully someone will mean something to me.

I hope this weekend will be great, I wish the same for you all.
- with love -