[ Wally is silent for a long moment, internally debating on just how much of the story he should tell Clark, before his eyes shift from staring at the table to look at the other man. ]

Yes and no. I mean, I ended up getting lost, but it wasn't from running too fast this time.

[ Implying there have been other times. ]

Some nut job from the future tossed me into the time-stream because he thought I was stopping him from being famous. I somehow ended up trapped in the Speed Force for years before I found my way home a few months ago. [ And now he's dealing with being away from home once again. ]