The poster child for plastic surgery gone wild, Heidi Montag, wants her G-cup breast implants removed. “My boobs are crushing me,” Montag moaned to Life & Style. “I have major anxiety about it.” The reality star, 23, who endured 10 hours under the knife last November to achieve her “perfect” body and almost died from a Demerol OD during recovery, is looking to downsize her breasts to a not-so-modest D or DD cup. Montag says the surgery ruined her marriage to Spencer Pratt. “No one wants to be taking care of his wife who looks like she’d been in a horrific accident,” she said, adding he “begged her not to do it in the first place.” Montag claims she now wants to live a simple life in Costa Rica. “I just really want to get out of Hollywood . . . I don’t have anything back home: no family, no friends.” She posed with little makeup and exposed two inches of roots for the photo spread. “I won’t get anything done again,” she insisted, “at least not for a long time.”