Matt Stafford's Wife Apologizes Again For Pandemic Lockdown Rant, 'From My Heart'

Matt Stafford's wife is apologizing once again for unloading on government officials for imposing more lockdowns during the pandemic ... saying of her rant, "I couldn't have said it any worse."

If you missed it ... Kelly Stafford -- who's been married to the Detroit Lions star QB since 2015 -- went ballistic last week over Michigan's latest COVID restrictions.

In her tirade, which she posted on her social media page, Kelly said the new lockdown rules imposed by governor, Gretchen Whitmer, felt like a "dictatorship" ... and she pled with officials to just open everything back up.

"I understand there’s a pandemic, and I understand it’s very scary. I’m scared of it, too. If you are at risk, do not leave your house until there’s a vaccine," Stafford said.

"But, shutting down all these small businesses, things that people have worked their life for, shutting them down again is not the answer. Because they will not make it."

Kelly's comments were met with immediate backlash ... and it grew so loud, the 31-year-old apologized just hours later.

And, on Monday, Kelly felt the need to backpedal off her comments yet again ... saying sorry in a lengthy post on her Instagram.

"I know where my heart was, but no matter, it should have never been said," Kelly wrote. "I was feeling frustrated and emotional..And in that moment, I said the wrong thing."

"In doing so, I overlooked so many important people that wake up every day to help all of us. Those in our hospitals -- doctors and nurses -- who are tired and scared, but put all of that to the side and continue to be relentless in fighting this pandemic every day. And the families who are watching their loved ones fight or the families who have a loved one who has lost the fight -- I truly am sorry."

Kelly continued, "I directed my frustration to the wrong thing. I used a word that made it political, when this is, in the end, about people. I do worry about people losing their businesses/livelihood and employees being laid off..not knowing how they are gonna get by but this on a grand-scale, is about the health and safety of everyone. Our family will do our part to help others through this and, as always, do what is recommended to keep people safe."