It's probably too much for you.
You definitely don't want to see all the cool parallels between Steve and Bucky's respective journeys through time. And you absolutely do not need to think about the fact that Bucky pulled Steve up when he fell, and that it probably kills Steve because he didn't pull Bucky up. You for sure don't need to be more upset about that fact that Steve chose to become a soldier, while Bucky was chosen.
Nope. Don't do it to yourself.