We conceived our rainbow this past cycle and are now about 5.5-6wks and my Dr prescribed me vaginal suppositories of progesterone to help the pregnancy this time around. Today makes a week and I noticed when I first started inserting the suppositories I had to really shove it up the canal to get it to the cervical opening? I'm guessing that's what it is I've never been good at determining cervical position, but past two nights the canal has been shorter and feels more tight and blocked to where I can't get it high up there anymore. Does that mean my cervix is low and closed and I should be worried?!?! I'm so afraid of recurrent miscarriages that yes I'm obsessing over every detail, any help is appreciated!