I'm not sure why your Western C/O 2018 signature keeps disappearing, but as a current graduate student, I'm less than impressed with many of my student "colleagues." Sadly, a lot of students attending graduate school are there because they don't have employable skillsets, went to schools you've never heard of and majored in soft sciences or liberal arts, or are otherwise lacking in life skills. The bigger picture is that graduate school can be a sort of reprieve from the "real" world; therefore, you get a mixed bag of shmoes. These people aren't all Rhodes Scholars.
I also took the GRE, but I didn't study for it. Well, I did take 10 minutes to peruse some old math formulas. I scored in the 80% for verbal, 75% for math, and 92% for writing; on the MCAT, I scored a 30R after about a month and a half of basic science review. The average for the veterinary school at my current University is a bit less than my GRE, and they've always told me that this vet school is harder to get into than some medical schools, for what it's worth.