Travis had surgery to relieve pressure on his brain July 8 due to the stroke, which also caused paralysis.
He's now able to walk with a cane, but still can't speak.
A representative for Travis told TMZ the singer is working with a therapist and could even be fit enough to take the stage in another three years or so.
A source who has spent quite a bit of time with Travis, said he's not able to form a sentence and may not even be able to follow conversations.
Notable deaths of 2014 [PHOTOS]
Beyonce, Jay Z reportedly renewed their vows