Congrats on your 6 months Freeport
Feeling blue is a common symptom around 6 months - it could be PAWs.
Post Acute Withdrawl - Relapse Prevention Specialists - TLC The Living Center
I also, know, for me, just not drinking wasn't enough.
I had other issues that needed to be addressed.
Of course, this may not be the case for you at all, but if you are thinking something is lacking, it's worth thinking about.
D