Last night, 3rd post surgery, was the first night I slept. My first 2 nights are exactly what u describe OP, getting up every hour to urinate. I think Im healing very fast, day of surgery it was single step using walker operative (right) leg forward. Yesterday I able to lead w left step through w right. Today I can roll across the kitchen or hallway and negotiate complete steps, not setting back legs down. I have less swelling than yesterday, no bruising, manageable pain. I feel fortunate. Best of health and luck for ur recovery OP.