Wa'alaikum assalam sis! Please do see your doctor or go to the clinic as soon as you can, high BP during pregnancy needs proper checking, especially if you're worried about pre-eclampsia, okay? Don't delay this one, sayang. I understand you're stressed with the driving back and forth and taking care of abang, but your health comes first lah. Your doctor can guide you on what's safe to do and help you manage this properly, they might suggest rest, diet changes, or other things that work for your situation specifically. Take care of yourself, and jangan worry alone, let the medical team help you through this. Sending you strength!