Hey, I also liked the sound of the B part better. Also, since I litterally just started to have a look at what counterpoint is, I tried to have a closer look at the technicity of the section. Here are a few remarks on the counterpoint (of course, many of those comments might be wrong since I barely even started scratching the surface of counterpoint study):
m10: there are 3 3rds in a row, which is not ideal for independance of the voices
m11: a gap of 12th between parts a bit much and I think it could be avoided
m12: you have a gap of 16th between parts; that's a lot
m13: gap of 19th between parts
m14. 3 3rds in a row. Also, I think repeating patterns in the melody are not recommended in species counterpoint (although in real music I agree that it is important to have repetition)
m16. you have a harmonic interval of 7th on the last beat; which is considered dissonant. Also a gap of 21st between parts
m17: gap of 27th. At the bass, you have a skip of 4th, followed by a skip of 3rd in the same direction, I think it's not recommended
m18: 5th by direct motion on the last beat
m19: consecutive 5th FC->GD
m20: octave following the 2 5th
Sorry if there are mistakes in my comments (very likely)m and congrats on the piece!