So I'm having a random problem breathing. And no, not just short of breath, more like I physically am having a hard time. Its awful no matter if I sit up, stand up or lay down in any way. Now I have a throbbing headache and I just feel off. My doctor said I may be at risk for preeclampsia. My blood pressure is always low and no signs of protein in urine so far. Should I go call? I have an appointment tomorrow morning. Should I wait?