Last month, I was pregnant but had a miscarriage at 7 weeks and underwent a termination of pregnancy (TOP). During that time, my husband and I had sexual intercourse. Currently, it has been a little over a month, and I have been maintaining a healthy diet and taking traditional herbal medicine daily. Suddenly, today I started experiencing persistent lower abdominal pain, which worsens upon standing and improves when lying down. I would like to ask if it is normal to have persistent lower abdominal pain one month after an abortion. Thank you.