Johnny Manziel, the Heisman Trophy-winning quarterback at Texas A&M, still has three more seasons of NCAA eligibility, which means he might not make it to the NFL until 2016. But he’s tweeting like a man who plans to enter the draft next year, the first year when he’ll be NFL-eligible. Early Sunday morning, Manziel wrote on Twitter, “I can’t wait to leave College Station.” Manziel quickly deleted that tweet and replaced it with one that said he loves Texas A&M, but he also urged people to “walk a day in my shoes,” the latest in a series of public statements in which Manziel suggested that he finds college life rough.