But what would you want to do at the UN? There is all different sorts of jobs aren’t there. It really seems like you would find some direction by working a couple of years. Grad school doesn’t disappear. Now is a good time to look for job postings and what sort of skills they are looking for. This isn’t your parents life, what are they pressuring you for anyway, what do they think is to gain to enter not knowing what you should be doing? Or are they willing to pay now and not later?
fyi my dd applied to grad school Sr year while abroad doing a math program and working remotely doing research, I really don’t know how she managed that, but it got done.
Also I believe your last 60 units are emphasized for grad school more, and you can also breakout your gpa in your major for your resume, if it looks better than overall and show both.