A very good quote from the Internet I certainly live by:
If you had £86,400 in your account and someone stole £10 from you, would you be upset and throw the remaining amount £86,390 away in hopes of going back at the person who took your £10?
No.. You would move on and live. Right? The same way we have 86,400 seconds each day.
Don’t let someone’s negative 10 seconds ruin the remaining 86,390 seconds of your day. Don’t sweat the small stuff. Life is bigger than that. Have a positive day!
I remember this quote every single time I am affected by negativity. Nothing will be perfect. Keep your head held high and be positive!