I started just too learn some self defense, but there have been a ton of benefits. 
Are you looking to get your black belt in karate someday?
I have a long way to go, but that is definitely a long term goal of mine. 
What benefits has martial arts given you so far?
It has helped teach me to have more patience without a doubt. It has also really helped me to get in better shape.
That's great and you could defend yourself. Being in better shape is always good
Absolutely! I like having the peace of mind that I can protect myself. I have also started to get more into karate tournaments lately.
Nice, planning on participating in one someday?
I think that once I start to feel more confident in my skill, I will join one just to see how I compare to others. I have always liked a good competition.
I wish you the best of luck when that happens!