Saying no: It is completely okay to say no to something or someone that makes you uncomfortable. You can't just go around trying to please everybody.
2. Spending money on yourself: Why should you apologize for treating yourself, you should be priority number one. This doesn't mean you should push others aside just for the fun of it.
3. Someone else: In case an apology is needed it is not your place to do so on someone else’s behalf.
4. Your priorities: There is no need to feel sorry for prioritizing things in your life and sticking to it.
5. Your imperfections: Everyone has flaws and so long as no one is getting hurt it's okay.
6. Ending a toxic relationship: The only person you should apologize to after a toxic relationship is yourself because you have been through a lot.