Ameen Beautifully said bro I totally agree another thing that makes me feel at ease is that Musa (ra) had a stutter aswell, so it makes me think, if the only human who was able to talk to Allah SWT directly had a stutter, then who am I? I have been getting scared that I'm not able to fluently worship my Lord but like you said it's not our speech, it's the taqwa we have in our hearts. So this is whats giving me sabr. Thank you for the comment my bro, really means a lot.