TMI: CLEAR LIQUID?

My husband and I just had sex. Usually if he finishes inside of me I'll leak for a little bit. But I'm laying here, and I reach down and pull my hand up and I feel like I peed. It's so liquidy. Has this happened to anyone? I don't know if it was cum or discharge from me? It wasn't mucusy at all and this has never happened to me before. I'm currently in my TWW. Anyone know anything about this?