Did I drop?

I have pictures from one week apart. I'm over 37 weeks now and for over a week having insane pressure anytime I walk, BH contractions everyday, frequent bathroom trips every 20 minutes or so, and having very sharp pinching pains in my lady bits feeling like the baby is going to fall out. My husband said I'm getting lower but not sure. Can anyone tell. The two first are from last week the last picture is from this morning.