Went to check my CM and OUCH!!

Candice • I have an amazing 4yr old daughter, who was a rainbow baby! We are now expecting a rainbow baby, another princess!
I'm about 6 DPO and went to check my CM. and could hardly reach my cervix and then when I finally got close it HURTS, like really bad!! I can't even tell if it's soft or hard or closed or open #1 because it hurts and #2 because it's so high... Anyone else wver have this? And what was the reason!? Please and Thank you!