TMI BUT I FEEL LIKE IM ON FIRE DOWN THERE

ok so i’m about 32 weeks pregnant and i have been having non stop yeast infections. they go away for a bit and then come back. i usually do a swan fest at my doctors and he prescribes me a antibiotic cream for the infection. well today i saw him again and asked if i could do a over the counter one so i wouldn’t have to do the swan test again (never fun) and wait until the prescription goes through. he said yes and i got monistat 7 day treatment from walmart. WELL i JUST put in the first tub of it and y’all I FEEL LIKE MY VAGINA IS ON FIRE AND IT IS SO UNCOMFORTABLE!!!! WHAT DO I DO!!! i made sure not to touch the tube where it would be inserted in me (im always careful with it) but this feeling is so bad!!! i currently have a bag of ice between my legs which is kinda helping my labia part (i think that it) but my actual vagina is still burning and i’m kinda freaking out?!?!?!?!?!? PLZ HELP