Hi, I Have Been Diagnosed With Placenta Precis, After Being

Hi,
I have been diagnosed with placenta precis, after being released from the hospital the pain has continuously gotten worse. I am having pain in my stomach, my stomach is also tender to touch, pelvic area, and pain when walking. I'm in the hospital now and I'm not receiving the treatment that I expected. There has not been any further ultrasounds since I've been admitted again. What should I do?