My Drs office isn't open yet and I am planning on calling but I wanted to see if anyone here had…

My Drs office isn't open yet and I am planning on calling but I wanted to see if anyone here had experienced this. Last night when I was sleeping I felt this gushing feeling 4/6 times and my pants got wet but it wasn't a lot and when I wiped there was nothing.. So I changed and put a pad on well this morning I woke up and the pad is damp with this light yellow stuff on it. Is it possible for your water to break like a little bit at a time ? Or could it just be extra discharge?