If it's okay for me to comment on this, I'm going to agree with what YaYuYo said about the end breaths. Everyone's tuning style is different, so that's really the only thing that stands out to me! The rest sounds fine and consistent.
(Quick side note: pretending that x is a vowel, if you were using "x R" for those notes, you can add a 2 to the end so it's "x R2." That'll change it from an end breath to a natural rest, and it shouldn't mess with the timing. I'm not sure if that'll help/if you used it in that sample and I missed it, but I thought I'd at least mention it!)