Entertainment Tonight ET Online ETOnline.com

"It just hurt me so bad," reveals Dina Lohan of daughter Lindsay's accusation she was high on cocaine during a heated altercation that later went viral on the internet.

Video: I'm Proud Lindsay Came Clean After Lying, Says Dina Lohan

Although the Lohan matriarch assures ET that all is well now between the two, she admits it took her quite a while to put the painful scuffle behind her.

"I cried for weeks," Dina says. "She knew how horrible that was and she came clean and told the truth that she lied. I'm very proud of her for that, which is very difficult to have to do."

Pics: Time and Time Again -- Lindsay Lohan Court Timeline

As for rumors that she is broke and her home is nearing foreclosure, Dina tells ET that the talk is simply "not true."

"I don't know where that comes from, but I'm here to say we're okay."