Progesterone supplements -vaginal

Jess • Twinny👭🏽Hippie☮️Patriot🇺🇸 Mommy to Quintuplet Angels💙💙💖💙💖and two more angel babies 💛💛

My doctor gave me progesterone I insert vaginally at night before bed. She said a finger length in is good but I can’t seem to get past my middle finger knuckle. Anyone have any tips? I tried the stick you get with suppositories but that didn’t work. Thank you 😀