I’m so happy to hear that you haven’t stuttered for almost 6 months now !! BRAVA. I would say that you are now habituated to fluency, you may have been in your comfort zone all these while in the lockdown that can also be a reason for your fluency but either way you achieved it. So try to replay these fluencies and celebrate these moments of victory. Because I would replay that one stutter incident most often than those 3 days in which I had absolute fluency. Now that’s a problem because I was too hard on myself as many of us are