Stuttering update. (29M)

Stuttering update. (29M) Hey folks, I have attached an audio recording of me reading out a biography of the great Sidney Poitier. As a lifelong stutterer these past 5 months my stutter has become significantly worse, as i also fear I am slurring my words. If anyone could listen to my audio recording and tell me if this is a stuttering issue or a slurred speech issue? Thanks.