Will progesterone suppositories affect my bbt?

Question

Usually my temp goes down 4 dpo, but this month, on the supplements, it is staying high. Is that just the progesterone at work?

Answer 1

When you say your temp goes down 4dpo, do you mean it dips and stays below the coerline? If so, this is bad! The progesterone suppositories will absolutely make your temp stay high.

Answer 2

Yes, progesterone raises the body temperature and yours goes down because you have a luteal phase defect and your natural progesterone cuts out too early to sustain a pregnancy. I hope the supplements do the trick and you get your miracle soon!