SIL recently got pregnant while having an iud.
The reason I know this is because everytime she tells someone she is pregnant she makes dang sure they know it was an accident and they didn't want this baby. So weird, I get it was an accident no need to harp on it. Her other kids now mimic her and say mommy doesn't really want this kid. That kid is going have a great time being reminded of this by his siblings for the rest of his life.