Early labor, but no pain. What to expect?

M

I am 39+4 and just had my first cervical check. OB said I am 60% effaced, 4-5cm dilated, and baby is at -2 station.

I've had lots of mucus - and some bloody show yesterday but nothing since. A few twinges of pain here and there but nothing significant.

Should I be expecting active labor to start in hours/days, or could it still be a week or more?

What was your experience?