Welcome to DV!

We don't really have any tutorials or anything about dream interpretation here, but I'm sure you can ask some of the members who frequently reply in the Dream Interpretation subsection if they can help you out. I also think there is at least one quite large site/community dedicated to dream interpretation out there. So if you don't find what you're looking for here, there are lots of tutorials out there on other sites.

I'm interested in dream interpretation myself. I'm attending a workshop next month to learn some more (and to hopefully spread the word of lucid dreaming in real life).