36wks&6 days bby weigh 6lbs 3oz is head dwn in the middle & facing placenta. Hw lng before labor is near? I'm 136 5'4 first bby

No way to know. It would be great if we could know when patients would go into labor. My life as an obgyn would be so much easier. Instead nature makes us wait and be patient. Normal labor is considered to be between 37-42 weeks. Sounds like you are having a nice, normal pregnancy. Relax and enjoy the peace and quiet. The baby will be here before you know it. That's when the hard part starts....