What does it mean ???


Hi ladies, this is my first pregnancy and I just wanted to know what this is/means...

yesterday I had lower back pain but it was more like cramping which came to my lower abdomen as well, It was like minor period symptoms, the back pain went away but I feel pressure in my lower abdomen since then and the pressure makes me want to poop but when I go I don’t, it’s just the feeling and if I move a lot it kinda hurts ...What is this ???