My best advice - practice, practice and then practice some more!

My best advice - practice, practice and then practice some more! Keep practicing your techniques as this is the best way to re-train your brain to eventually become more fluent. Same as going to the gym, the more you practice working out, the more fit and muscular you’ll become, and the more you practice your speech exercises, the closer to fluency you will be. Practice reading to yourself, even for 10 minutes per day and either record yourself or look in the mirror. I have found this to help me considerably