Congratulations on One SOBER Month anchorbird !
Nothing wrong with feeling good.
Some people talk about the "pink cloud" in early sobriety (feeling too good too soon) as a prelude to relapse. After almost 8 months of sobriety my pink cloud has settled to a feeling of peace and contentment that I have not experienced in years.
Enjoy sobriety. You will not relapse unless you choose to relapse.