Preeclampsia moms. please read!

Sophie
I have been waking up with painful hands for the last 4 weeks or so. I shrugged it off as carpal tunnel cause I read about it. Last night was a whole different story though. I woke up in the middle of the night and my hands felt so swollen I couldn't move my fingers it hurt so much. I couldn't even pick up my sheet to get it over me. This morning my right hand was completely numb and pins and needles. I've had high blood pressure at every doctors visit, yet st home it's always normal. (Starting to wonder if my bp machine is faulty) my feet are always sore and slightly swollen but my hands bother me the most. What are some symptoms of preeclampsia and when did u get diagnosed? I'm really hoping this is just all part of pregnancy aches cause I can't deliver this baby early. Please advise! I'm going to see the doc on Thursday