u/Glass_Mortgage_360

I am thinking to do a road trip from Oslo to Geiranger fjord. I have 6 days.

I am thinking of going to Lom first, Geiranger, Åndalsnes and back to Oslo. I have heard Stryn (or Oppstryn) is really beautiful too. Can I add it to my trip? Please suggest me the things to do in this trip.

I am also thinking of camping. I am not sure if its a good idea because of chill nights lately here in Oslo. Last week of May