Have you noticed an extra long nap wreaking havoc on nighttime sleep?

The other day C had a super long nap, like 3.5 hours and we had to wake her up because it was getting so late. We put her down for bed a little later than usual, but not by that much, and she fell asleep just fine. A few hours later she woke up screaming and it took over 3 hours to get her back to sleep. It was awful. I wondered if the super long nap was related-- but of course, it could be anything!

She is currently taking a super long nap and I'm going to have to wake her soon.... afraid of a repeat performance. Mama needs more than 4 hours of sleep at night, kiddo!