Newest version 20 CRASHES within 1 minute after loading

This is a new user question, so I am probably doing something stupid.

I subscribe to Dreamweaver yesterday, and downloaded/installed.

I love the new interface and how user-friendly it seems to be.

PROBLEM: Some times after I close all open files, then exit the program, then come back into the program later in the day, here is what it does:

(#1) immediately opens up around 10 files (they look like the last files I may have previously been working on)

(#2) then freezes

(#3) error message in the upper left and corner "program not responding"

(#4) the only way I can get out of this frozen app, is to click the X in the upper right-hand corner. Then it asks if I want to wait or close the program. If I wait, nothing ever happens. So I click close the program. Then after this forced close, I can once again click on the desktop icon and load the program successfully. At this point, it has not opened up any previous files (thank God) and I can get to work with whatever I need to do.

So what's going on? Is it trying to upload files to "the cloud" in the background somewhere?  I dunno

Why does it seem to be having a "heart attack" and freezing?

UNRELATED QUICK QUESTION:  

After logging in to the Adobe Support Community, is there an easy way to quickly view all of my own "open" posts? Sort of filter everything so I only see my own posts?