Emily is а 32-yeаr-оld wоmаn, whо is 36 weeks' gestation, and presents to her OB for routine follow up. Emily reports experiencing a severe headache for the past two days, which she describes as throbbing and unrelieved by acetaminophen. She also mentions seeing “flashing lights” in her vision and feeling pain in her upper abdomen. On examination, her blood pressure is 160/110 mmHg, and she has 3+ proteinuria on a urine dipstick test. She also has mild pitting edema in her lower extremities. What is your best next step?