Add a constraint on your search, to only show Events created by the current User.
And get rid of the conditional (you haven’t set any property to change there anyway, so it’s not doing anything).
Also, I can’t really tell from your screenshot, but if those text boxes are inside a Repeating Group (which it looks like they are) then you don’t want to do the search in the expression in the text box (unless you want every cell to show the same data, i.e. the full list of events).
Instead the search should be done for the datasource of the RG, and the text boxes should simply refer to the current cell’s data.
And on another note, there’s probably no particular reason to set a content-type for your page of User here, unless you want to be able to share a particular User’s dashboard with other users. If the page content will only refer to the Current User, then you don’t need a User content type.