Hair color help? please help me decide

Kayla
So I'm ready for a change. I've been blonde most of my adult life and I've been cleared by my dr to get my hair done. My natural color is a dirty blonde. 
Please help me decide which one to do OR post pics of colors you think I'd look good in!!! 
Here's me now- 
And here are some colors Im considering (hubby loves dark hair)
A
B
C