So, last night I was reading through all the posts on this thread - I don't always read every reply. I saw where someone asked if their blocks had to be all the same. I chose one pattern and purchased several fabrics but did not make each block identical. I changed up the blue fabrics and the star colors I attached pictures. Now I am worried that I have done them all wrong and should have stuck with all the same fabrics in the same positions. Do I need to start over?