Why don't you just take it day by day and see where things lead? Why try to clarify whether this movie get together would be a "date" or just a couple of friends hanging out? Slow down and see what develops.
Do I still try to pursue this girl
Are you seriously telling me that you would consider not pursuing her simply because she did not want to consider this get together a "date." Or just because she isn't ready to jump back into a relationship quickly? If that is the case, then I don't think you really believe she is your "soul mate."
Bottom line, go out and have a good time with this woman with whom you believe you have a connection. Things will either progress or they won't. How much time you wait for her to be ready to get more serious is up to you.