Hi @skeeterzx21,
Can you 1) go into your Plugins > install plugins and at Nimble Builder verify that automatic updates (on the far right) is not enabled? If it is here, you can toggle between on and off.
2) If it isn’t enabled but is still auto-updating, there are really two ways that I know that this can happen. You could be running another plugin that handles theme/plugin updates for you and that plugin is triggering all plugins to auto-update.
3) Finally, in the functions.php file, you could have something that looks like this, which would force auto-updates:
add_filter( 'auto_update_plugin', '__return_true');
Of course, if you can’t figure out what is doing it, you can repeat the same process as yesterday. If we don’t have a solution by tomorrow, then I am going to roll back the update (except the new twitter logo) and push that, so that at least 3.3.4 is functional while we work behind the scenes to identify what is causing this.