Is it normal to not feel embarrassed?
Yes, it can be normal not to feel embarrassed—people differ in how strongly they react to awkward moments. What matters more is whether you’re treating other people considerately, not whether you feel self-conscious.
Some people barely blush at awkward moments, while others replay a tiny social slip for three days. Your temperament, confidence, and what you consider embarrassing all play a part, so there isn’t one correct level of mortification.
Not feeling embarrassed doesn’t automatically mean you’re rude or uncaring. If you can recognize when something affects someone else and respond thoughtfully, you’re probably fine. If this is a sudden, broad change in how you feel about things, that may be worth paying attention to—but by itself, low embarrassment is just a personality difference.