still 1 cm 😩

I was at 1 cm last week and my cervix still hasn't thinned out. I'm 38 weeks and have been having contractions for weeks. At 35 I was going into preterm labor that they had to stop. I am so uncomfortable and want this baby out already. Getting jealous of all these sept babies being early, I had my first at 37 weeks naturally so this is so different for me I hate the waiting game 😩