Disgraced pol Anthony Weiner is potentially climbing back into politics after recently spending more than $100,000 on campaign consulting and polling — and sources tell Page Six that one person he’s looking to prove wrong about him is House Minority Leader Nancy Pelosi, who urged him to resign in 2011. “Weiner is still fuming over his downfall, and he blames Nancy Pelosi,” said a source. After Weiner’s sexting scandal, he announced he was going to get psychological treatment and take a leave from the House, but Pelosi released a statement calling for him to resign after he’d informed her of his plan to deal with the situation. Our source further adds, “Weiner has recently been telling pals that ‘when Hillary is president,’ he will get his revenge.” Weiner’s wife, Huma Abedin, is a longtime Clinton aide. Weiner’s rep said of Pelosi, “This is not true, and he never said that.” A rep for Pelosi had no comment. Word leaked last week that Weiner paid $54,000 for polling and $52,500 more for research, presumably to test the political waters.