Progesterone question


My doctor put me on progesterone as soon as I found out I was pregnant due to two back to back miscarriages earlier this year. I only take one of the vaginal suppositories at night. I have noticed the last two nights it was harder for me insert them. When I work out in the morning I am having major leakage from them. Any advice on how to limit the leaking? I want to make sure my body is getting all it needs!