Don't worry all of us have days when we feel super groggy and just want to sleep.

Also, I haven't had a Lucid for quite a while. Is there something else I need to be doing? I've added self-awareness/constant vigilance on top of my daily practice and it sounds like it works really well. So if Im doing everything I need to be doing, do I just need to give it more time for everything to start incorporating itself into my dreams? I notice my motivation has dropped a little, but I'm trying to stay as motivated as I can...hopefully I get another LD soon.
Ok, so you are frequently questioning reality and doing your chosen awareness practices. That's good, so keep it up. If you want you can add focusing on having an ld after your natural wakes whether you use them for journalling or not. I just realized that you have been doing this for only a month and already got like 5-6 lds for this period. That's really something you should be proud of!