Lafonna Pacheco hardly recognized her daughter, Roxanne Delte, by the time she turned 17.

“It wasn’t just a teenager thing,” Pacheco said. “It was beyond that. She was paranoid, she was oppositional. Something mentally was going on and it was scary because I couldn’t put my finger on it.”

After five stints in rehab, Delte is able to say clearly what was going on: She was consuming too much high-potency cannabis — flower, yes, but also concentrated wax and other products, too — and that was ruining her life. She recalls regularly puking, and how uncomfortably high she would get from the wax in particular.

“I lost glimpses of time,” said Delte, who has not used cannabis for a year. “It completely changed my mental state and my routine.”

“Her friends thought she was smoking something else,” added Pacheco, who lives in Colorado Springs. “She wasn’t on crack, not on meth. The way these marijuana products affected her in her mind and her actions was complete psychosis.”

Such extreme cases are showing up more among Colorado youth, parents and school health professionals say. And people like Pacheco are increasingly pleading with lawmakers to cut off teens’ easy access to cannabis products, as well as asking for more regulation of products like edibles, wax and shatter that contain THC levels that can be dangerous for developing brains. [Read more at The Denver Post]