That seems to be the response that most people have that liked the film, that it affected them for days afterwards. It's a rare movie that you're still thinking about for days.
I'm proud to say that my boyfriend was just as into the movie as I was, we talked about for a long time afterwards, and he too remarked a few days later that he was still thinking about it.
Actually, a few weeks later we had a big argument, were even talking about breaking up, and he wrote me a note that said he was like Jack and I was like Ennis...

Talk about into it!