progesterone suppositories after miscarriage

Hals Marie • ☆HALS☆

My doctor prescribed me 4 months of progesterone suppositories.

I was under the impression they were to be used after confirmed pregnancy.

However as I've been researching I've found that it is to be used prior to conception and up until 12 weeks.

Have any of you ladies ever used the progesterone suppositories prior to conception & had successful results?