24 hour urine collection question?

Ashley

I am 33 weeks tomorrow and since 27 weeks I have been on labetolol. 2 weeks ago I started having contractions without dilation so my ob put me on procardia twice a day to try to stop them. Well my bps have been pretty good up till last night and this morning wasn’t great either. I had been having headaches and seeing spots so my ob placed a order for a 24 hour urine collection. Well when I took my bp this afternoon it was back down but still have been having a headache. Anyone ever had this happen, if so did your 24 hour urine test come back normal or abnormal?