So for us, we don't get a breadth - just AM and PM environmental problems. So on one hand, it's nice not to have to worry about studying for the breadth! On the other hand, it's a lot of environmental problems
I'm adjusting several things. The first is I've started studying much earlier. Timewise, I'm about a month ahead of where I was last year when I was studying for the Fall 2017 exam. The second is I'm taking my study time more seriously. The first two attempts, I mostly studied on the couch while my husband had the TV on. Now I sit at the dining room to watch my videos or work out my practice problems. It helps me stay more focused and makes study time more serious. Finally, I've just been trying to do as many problems as I can. I spent too much time in the past reading and not really doing enough study problems. While it's important to understand the concepts for the conceptual questions, I'm trying to have a better balance of reading vs. problems. I do a little reading with each of the topics I work on, but am mostly doing problem sets.
I'm also spending most of my time focusing on subjects I'm weak in (air and water). I'm taking the EET Water Resources/Env depth - even though I'm not doing the depth exam, the subject matter comprises a significant portion of the environmental exam. The class is excellent and I feel like I'm actually learning the material.
Best of luck to you! You've got this!