Sophia You played with some really nice groove - loved it! And your metronome sounds way better than mine^^ Still, I would encourage you to play on the Yamaha instead. You know, hammer action and correct finger feeling and yada yada yada. Nothing wrong to play along the keyboard's rhythm as a metronome - can you let the keyboard doing the drums, and you do the lesson on the piano?
About the tempo - I liked it. It is this slow cool mood and your left hand plays very clean with very nice staccato. Actually, you had this good LH from the beginning of your Blues journey. Well - talent is talent.
About the ending: I always told you not to rush, and now you are venturing into Jazz improvisation - highly advanced!!! In this lesson the standard turnaround would maybe had fitted better, or one of TC3s ending:
But - no! You must rush into advanced Jazz territory!!!