I have "wasted" several years, too.
On the job market, I'm "wasting" my time now as well. But I'm going through really important things for me and my children - caring for my mental health.
Ultimately, no one cares if you got your degree at 22 or 28. Really.
Take your time. You have it.
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Let's not confuse being normal with being mentally healthy.
<not moderating PPR stuff concerning East Europe>