Earliest movements, 1st pregnancy?

Sa

When is the earliest everyone felt their baby move for their FIRST pregnancy?

I'm 10 weeks plus a few days and I was just laying down, half-way focusing on the baby and I SWEAR I felt someone in there. It felt like a little fish quickly coming up and kissing my pubic bone, then going back down into the water.

It has to be too early to feel this, right??