I have problems with this… because I’m a native spanish-speaker and I do not even see the difference between their equivalents in spanish (which makes me think that I’ve been using it wrong in spanish too). So, I don’t really know how to use them. For example:
Should I use: If you would have made the dinner, I would not have bought food.
Or: If you had made the dinner, I would not have bought food.
Or is “had” in both clauses?..
P.D: can I use either one in the second clause?