Girls, good evening everyone, I have uterine hypertonus, for three days my…

Girls, good evening everyone, I have uterine hypertonus, for three days my belly hurts. I'm using candles Papaverin and drinking No-Shpu. Did you have something like this? How many days did it take to go away? And is it scary? I have twins, I'm a little scared, thank you in advance for your answer ?