Expressing "an explicit amount of time later" in Klingon?
Is there a way to express "a certain amount of time later" in Klingon? I'm not talking about pIq and the related words (at least I think I don't) as these imply future, correct? I'm looking for a way to talk about a more recent past, as I might use it when telling a story. As an example: "I started reading this book yesterday morning and because it was so good, I already finished it four hours later." "loS rep pIq" doesn't seem correct here, right? Is there a known way to express this in Klingon?