Did he just flip on Trump?

Saw this from Joan Walsh’s Twitter feed:

and the accompanying tweet that she referenced:

x From my sources and what has been openly reported, it increasingly looks like #Flynn may have a deal with the FBI. #trumprussia pic.twitter.com/U0PHdexlFV — Juliette Kayyem (@juliettekayyem) March 25, 2017

Has anyone seen anything else to support her statement?

I do know that Flynn has been keeping very quiet unlike others(Manafort, Stone, and it seems now Carter Page) who might want to go to the Committee and get immunity deals and avoid prosecution. If I am not mistaken that is how Oliver North got out of jail when he had immunity from the Committee during Iran Contra so what was used against him couldn’t be used by the FBI or am I wrong on this?

Can someone who is a lot smarter than me talk me down from the excitement or do I have a legitimate reason to be smiling from ear to ear? Or am I just imagining things as this story get weirder and scarier by the day, hour, and minute it seems.