I need help I’m so scared about getting induced

I’m 38 weeks and I have GD . My sugars are all over the place so I’m being induced in a week. I’m so scared and nervous for the foley balloon thing. I’m scared for all of labor I’m just panicking. I’m 1cm dilated and 50%. After getting checked today I have pink thick stuff coming out into my underwear. Is that normal? Also bad back pain