The emotions are normal...I'm only 16 days sober but mine have calmed down a bit.
I'd go from bubbling anger/rage...to depressed sadness...But the thing is they don't last forever (Thank god.)
Mine have calmed down...Though i still get down on myself sometimes...That's where coming to SR, going to a meeting, calling my GF or just journaling my thoughts helps to get me through.
It'll get better. But it does take time. I'm still getting there