Effects of Rasagiline

I have taken Rasagiline 0.5 mg once daily in morning after breakfast for three days. For the last one week, I was not taking any multivitamin tablets.
 

Positive effects:

1. Less anxiety
2. Less stuttering - Less gasping for breath while speaking, slightly increased loudness of voice
3. Less sleepiness after lunch; even in the night also, no complete sleep
4. Music is enjoyable

Neutral effects:

1. No significant improvement in focus, concentration and energy
2. No significant improvement in libido

Negative effects:

1. Slight insomnia
2. Slight postural instability