New here

Ok I need the ins & outs of progesterone while pregnant. I had a miscarriage in October and my progesterone level at its height was 11.... I didn't find out until after the miscarriage 😡 Well new dr that believes in progesterone therapy has me on suppositories that j take every night. I've gotten used to the constant feeling of wetness, wear panty liners and try to air out when possible, lol... Is there anything else to look forward to? I think I'm about 4 weeks at this point, also how long during pregnancy do you normally have to do progesterone?