Start of labor?

Kennedy • Baby B arriving November 19’ 🤰🏼💕🍼

FTM I’ve been having some cramping in my back off and on today but now I’m having like just a constant period cramp is what it feels like 😭 I stood up earlier and had a little bit of fluid leak could this be the start of labor? I really have no idea what contractions feel like I’m 38 +1 today