Colostrum

🌹Kate🌹 • 27, married with a 2 beautiful babes ❤️
So I had some build up on my nipple and it was a yellowish white color and so I picked it off.... I then proceeded to squeeze and I got a little bit of liquid. I didnt think tooooooo much of it and went to bed. I woke up to discharge in my night gown where my boobs are... Is this colostrum?