Sorry, seems like I missed this topic. Very often, new topics are not highlighted when I login so I kind of loose track.
I like your recording, a bit unusual use of rubato but that is of personal taste. However, I am pretty sure you must get back to the score and check a few things out. The complete A-parts sounds correct while the B-part have a few errors.
Check the score at bar 31. The modulation from A minor to major comes in that bar. The theme is not repeated as a whole but just for 4 bars. Also, at the trill in this B-part. You play D instead of D#. You do not do that in the beginning so it is kind of strange you all of a sudden do this here as it should be played exactly the same way. In bar 37, you play C instead of D and this mistake is repeated in bar 41. You skip bar 56 completey (as pianolady said) and in bar 53, you play an G as lowest bass tone of left hand while it should be E. So back to the score and correct these things
About the composition. The date (2 years from Chopin's death) is written on the sketch but the sketch is really just a sketch and far from a completed composition. This probably the reason.