i just had mine yesterday ! was a long day but the nurses and doctors all made me feel at ease. admission was 9.30 but coming into london i didn’t get there until 11am traffic was horrendous but they were great got me straight in my room, taking blood pressure, got me changed into my gown, i chilled out for a bit watching tv then went down at 2pm, my blood pressure was really low so i didn’t actually get back into my room until about 4pm, and out of hospital by 9pm.. they say after your procedure you usually in there for 5 hours after to check everything ok… 🙂 hope this helps! xx