Alright, so, within a day's time, I took care of some of the most ridiculously annoying work (which was mostly fiddling with the somewhat disorganized flags and repeated screens, as well as a little bit of bugfixing), and, as such, I finally completed the second "level" (out of four) in Pouring, after having left it unfinished for months. Tomorrow, I'll actually get to work on some level design--particularly, that of the third "level".
EDIT: By the way, I could (for the time being) use just one or two people to just... take a look at what I've done so far and give a little constructive criticism and/or advice relative to bugfixes and the like. It'd be greatly appreciated!