Hmm I'm not sure, in the past I would always have said that a line was a line with first response, but they have changed tbem haven't they and I'm hearing alot about evaps with tbe new curved tests. I wouldn't ever trust a line where I had to take it apart. If I'm being completely honest then I would say it looks like indent to me BUT you say in real life it's pink and to me when it's pink it's a real line. Test again in a few days with fmu and keep us posted! Good luck I'm expecting baby number 4! Xx