Nobody is giving me answers

I’m so unsettled and scared. Oh and pissed. I’m 24 weeks pregnant and was told I have placenta previa a few weeks ago. Well over the weekend I bled a lot and big clots and some tissue. Baby moving still and heart rate good still. I been to the hospital over the weekend they just checked to see if I was having any contractions and checked the heart beat and drew blood. Well went to my obgyn finally since they were opened and it being Monday. They did an ultrasound and apparently I don’t have placenta previa and I kept asking questions and the doctor just seemed he didn’t know. He said looks like the ultrasound tech just took pictures of the placenta and you don’t have placenta previa. (The ultrasound tech told me as well don’t look like I had it) okay so why am I bleeding heavy with large clots and that tissue I passed?! Got hone passed another clot smh. The doctor at my obgyn isn’t my usual doctor mine is on vacation but they both work there I go back in two weeks to see my doctor. I just feel so unsettled with no answers I’m scared and just want to know why this is happening and if my baby will be okay. The hospital and obgyn didn’t figure it out ugh. Any experiences? Or ideas why I’m bleeding like this? Hope my baby will be okay. These are pics from my bleeding over the weekend and today..