If you don't get your stuff back before you break up, you might find some of it at the Goodwill locations across East Texas. And have you seen how many locations we have? Holy cow. Your stuff might be spread out from Tyler to Canton to Marshall. That would take a while to track down.
Valentine's Day is a good time to purge memories of the ex, and one way to do that is to dump the stuff off at a Goodwill location. Lots of relationship leftovers will be donated, and Goodwill loves the idea.