Help ?

Any advice would be highly appreciated. I woke up today feeling absolutely ill. Headache, can’t stand for too long because everything goes black and I’m about to faint, overall extremely weak. I’m a high risk pregnancy, 32 weeks. I had bleeding and blood clots which they assume were my subchorionic hematoma, I’m high risk for placental abruption and they monitor me and baby every single week with 3 different appointments. Today, I am just so completely weak. My blood pressure is 104/69 which isn’t that bad, I’ve had worse and felt better than this. I was in preterm labor and they were giving me dose after dose to stop the contractions. Had to get steroid shots for baby’s lungs and my heart rate kept staying above 130-140. Right now, after sitting down and trying to relax for 30 minutes, it’s 128. What can I do to help ? I’ve been drinking water nonstop today. It’s not helping. I have the worst headache and feel so extremely ill. I have a toddler to cater to and I just can’t keep up today. I can’t do anything. Any advice is appreciated. I’m now sweating and having heat flashes along with sharp cramps.

Any tips or tricks would be amazing. I feel absolutely terrible. 😭