Two nights ago I found myself outside in the cold (27F/-3C) for a very long time and then had to walk home which was a significant distance away.

I got back very glad to be inside but didn't think much about it. The next morning I woke up and saw my face was red all over. It looks pretty identical to sunburn but was definitely due to the cold as I was out only during dark hours.

It's been burning pretty bad ever since and I've been applying cetaphil lotion (I don't know how appropriate that is) and taking advil. When do you think this condition will go away? Should I be doing anything else to ensure proper healing? Thanks