Just had the Mirena put in place yesterday...

I have a pretty insanely high tolerance for pain... but that was next to unbearable. Bad cramping still in my back, legs and stomach and no sort of medicine or exercise is helping me. To put a bit of backstory to this... they put me on a medicine to force a period so my cervix would be dilated a bit. The period never came. Dilation was HORRIBLE. Almost broke the boyfriends hand. 😂

Reccomendations for help with the discomfort? Or can anyone tell me when it'll stop?