Placenta previa

Pain with Placenta previa ?? I’m 17 weeks. I had some spotting a little over a week ago with some pain and went to my OB. She put me on bed rest for about 2 weeks. Ive spotted on and off since and today and I am having some more very uncomfortable pain. It hurt even getting out of bed to go pee this morning. It seems she put me on bed rest because of the previa (pelvic rest) but also because she heard two murmurs in my heart and doesn’t want me going back to work until after my appointment with the cardiologist. I don’t even have another appointment scheduled with her until Feb. 3rd which is my 20 week. They have me listed as high risk because of my previous history. Should I call them and let them know this is continuing? I’m ready to get back to work but I feel like she’s more worried about my heart than she is with the pain and spotting I’m having 😮‍💨 I’m not sure what to do here. Thank you in advance!! (Also note, I’m having another c-section so she said the previa wouldn’t effect birth).