Section 19 PL Notes: I liked your sombre voice fo the sombre end.
00:00 The volume of this track is 84.37dB. LV requires the overall volume for the track (measured by ReplayGain - you can try this tool if you want to check the volume) to be between 86-92dB (with 89dB being the ideal). The easiest way to fix this automatically is to use the 'Loudness Normalization' effect (set to -19LUFS in 'perceived loudness' mode) in recent versions of Audacity before exporting the track as an MP3. If you use RMS normalization, set it to -21dB. Another way to fix it would be to use the Amplify effect set to 5dB.
00:00 Note (no change needed): This file contains some clipping. This is where the maximum possible volume is exceeded (possibly because you were too close to your microphone but possibly because the 'gain' for the channel in Audacity was pulled up above 0.0). It can't be changed after recording (unless it was caused by the Audacity gain problem) though a compressor might make it less noticeable.