Of course you're on the right path. If you need it, the crying will come when it comes. But for now, maybe focus on gratitude instead. Sounds like you've got a lot of things going right for you right now--live in those. Don't punish yourself for doing good by deeming your happiness "hollow." Appreciate that happiness compared to whatever you were suffering while in active addiction.
And, most importantly, welcome to SR, HH! There's a ton of great wisdom and support to be found here. I suggest jumping in with both feet and making this a home away from home.