Sometimes things are just a big deal in our own mind. To them it's most likely the case that they are not actin, but that actually "nothing happened". So don't worry.
Edit: Also the fact that you cared and stopped and went to see if they are alright is the important part. If they really were feeling awful, they would have probably said something. So it's most likely the opposite and they appreciated it.
LderG t1_isv07os wrote
Reply to TIFU by walking away from a friend vomiting by [deleted]
Sometimes things are just a big deal in our own mind. To them it's most likely the case that they are not actin, but that actually "nothing happened". So don't worry.
Edit: Also the fact that you cared and stopped and went to see if they are alright is the important part. If they really were feeling awful, they would have probably said something. So it's most likely the opposite and they appreciated it.