Hello girls, I wanted to ask you if it's normal or has anyone experien…

Hello girls, I wanted to ask you if it's normal or has anyone experienced something like this during pregnancy? We're 32 weeks along, and for two weeks now, my lower abdomen has been hurting, pulling, and then going numb. Today, my waist started aching, all of this is bearable, but sometimes I get worried, especially since it's my first baby, a 3rd trimester scan in a couple of days, hoping everything will be okay ??????It just got me curious, has anyone had something similar?! The spot still hurts a bit ?like menstrual cramps.