There's nothing wrong with enjoying learning, it's something that seems to be getting rarer every fucking year.
Anyway, grad school for phi might be a challenge if your GPA isn't on point. The current environment is bad if you're shooting for getting a tenure track position. (We're talking less than 50 percent in some cases, and that's even from some not too bad schools.)
Many programs equally weight GPA - GRE - Writing Sample - Letters of Recommendation. If your other three turn out good, the GPA is less important, especially if your departmental GPA is above your overall.
Some good pieces of advice I got from my professors include 'take a year off in the private sector and then re-assess', and 'if you can envision yourself doing anything else and being happy, do that instead'. I think its pretty sound stuff.
If you're serious about the PhD, you need to be able to say "Fuck you user, I'm going to make it" (in so many words), plus you should have an idea of what you'd do with the degree if you just cant find anything. That 'anything else' could be working for the government, since they give a flat pay increase for graduate degrees and hire right out of grad programs, to an interest in running a business or even just teaching English or civics in a public school. It really pays off to keep up some side projects that can get you in contact with other fields. Environmental philosophy is one, Biomedical Ethics is another. Stuff like that. For me, I always focused a lot on the ethics of intelligence work and intelligence collection. Because of that I have a pretty good knowledge of the IC, as well as what agencies hire, and when.
Now here's the good news, the phi degree is actually really useful at the BA level. It can get interviews and jobs, especially in research or writing intensive fields. Legal Writing is a good option right out of school, and it pays only kind of shit. From there you could proceed to paralegal and wind up making somewhat ok money. The path can take you all the way to J.D. if you want, but that's a field with its own mountain of problems. Also if you can learn excel to the point where you understand 'pivot tables' and 'v-lookups' (max 3 hours on youtube if you're not a retard), you'll be competitive for temp office work.
One final piece of advice since its fucking late: a good liberal arts education will give you the tools to accept and thrive in strange conditions. If your major did anything right at all, it should make you aware of how fucking challenging it is to find and build a meaningful career with work that makes a difference. Dont shy away from the concerns that you have, but actively revisit them now, and even when you find your first, second, and future jobs.
You'll make it if you really do love to learn.
