Can only advise from a limited perspective that may not be applicable for you. But here goes..
What you've proposed seems to be a salad add-on of practices which will likely be unsustainable in the long term. Since it has been a grind lately, so many new changes could make it worse.
If you are adding new practices to your routine, it is better done scientifically, one by one. That way you will be able to feel the results of the add-on, fueling your bhakti. Plus it has self-pacing benefits incase you notice a negative effect or a downside somewhere and will be able to take a small step back, instead of dropping the whole routine.
i also feel that meditation should be at least equal in length to all the other practices combined if not longer than the rest of them, but that is a personal feeling which may not hold true for all.
Why not add some nada and tantra yoga to spice things up abit and fuel that bhakti? (unless you're already into it) A barefoot walk on the beach or through a forest can do wonders for inspiration as well.. A good book is nice too, if one hasn't developed an aversion to reading yet, heh.
wishing you well friend
PS. this video is for inspiration
![Clown [:o)]](http://www.aypsite.com/plus-forum/Smileys/akyhne/icon_smile_clown.gif)
:
http://www.youtube.com/watch?v=aDDl-6vrmww