no, but I am pretty fluent in it
sure, I understand the distinction but you made one between move into and enter into, and I would even extend that to moving into vs being moved into. The criteria is whether you are in the square or not, not how you got there.
Whether I get stabbed by a sword, fall into one or run into it does not make a difference to the outcome
If the rules distinguish between the two I would find that pretty stupid, but they are not anyway, so making it a distinction is not even rules-lawyering