I've worked a lot of jobs, and there have been two times in my life where I've worked two jobs simultaneously, and one of those times was also while I was in college full time. Honestly it really depends on the type of job you're applying for and how your higher ups treat you.
The second post of yours mentions working Gamestop and being "on call", and something like that I have to give a big fat NO recommendation. I've been there, one of my part time jobs after moving out was "on call", and it's super stressful and if you're trying to balance another job with an actual schedule, depending on the manager at the "on call" place, you could get chewed up pretty badly. If you have a nice manager at the "on call" place, it could work out really well.
If you can work two jobs with set schedules, that would be ideal, at least in my experience. That's what I did while also joggling college, and it worked out great. The two jobs were a grocery store ~34 hours a week and GameStop for 6~12 hours a week. GameStop was shorter shifts after classes on class days (sometimes after working the grocery store if I was there in the morning) and the grocery store was long shifts on non-class days. I didn't have much time for socializing, but I didn't really care to go out and do stuff anyway.
Sorry if that's not especially helpful. There are a lot of factors at play, and I don't want to influence you into the wrong decision, so I just wanted to give my experience in hopes that it helps you reach the decision that best suits you.
As for the topic - Well, I don't really want to unload too much of my personal life, but according to the
Life Change Stress Test I score about 611 points. Last year was full of changes and losses for me and mine, and I'm just starting to feel almost normal again.
