Fill a bucket with water and pour it into the toilet---if it goes down it should be unclogged, if it doesn't at least you might get only a little overflow, the system won't be running and pumping a couple of gallons into the bowl
Chipmunkearnie told you right.
You should have noticed the water level move down a bit when the clog broke. Either way, if you fill close to the top from a bucket it will "flush" if free and not overflow if still clogged.
Man up sister and flush it, put some bleach in it before you do.
one or two liters of boiling water first.
lol flush it. Only way to know. I mean honestly, it may as well still be clogged if you're still not gonna flush it out of fear. :P