How long did the swelling or redness last after getting Ultherapy? Is it okay to get it before an important event?

I am considering getting Ultherapy, but I have an important schedule, so I am wondering how long the recovery period takes. The hospital says it won't significantly interfere with daily life, but I would like to hear from those who have actually had the procedure about their experience.

Did your face swell or turn red immediately after the procedure? I am also curious about the degree of heat or tingling sensation, and whether it was noticeable when going to work or out the next day. I am also wondering to what extent it could be covered with makeup.

Please also let me know if it is best to allow a few extra days for the Ultherapy treatment, especially if you have an event where you need to be mindful of your appearance, such as a wedding, family gathering, important meeting, or photo shoot. I am also curious about when the swelling and redness were at their worst and when they returned to a completely natural state.