Yeah. And it all happened. Everything was fine. If you're concerned, get an ultrasound after a week. They would be able to see retained tissue. Most of the time though--there's no issue at all. The really scary intervention that could affect future fertility is the D&C--you do not want this. If you need it, by all means...but there's not a high chance you would need it. If you become feverish, ER.