Exercise gives you endorphines, Endorphines make you happy...

So I have always had a on and off relationship with exercise. I have always tried to be consistent but things have a way of distracting me, such as:
*business
*sickness
*pure laziness 
*tiredness
Anyhow, I started running again last night. I have a plan to get to running for a half hour straight. I am starting with running 2 minutes and walking for 3 and slowly building up to it. I am going to try to do this 3 or 4 times a week.   I actually really enjoyed running last night. I have been feeling pretty stressed and a bit down lately, and I think this is going to really help. 
I am really trying to keep this as more of a healthy thing rather than a looks or weight thing. I am also using it as a way to really think and process what's going on in my life. Anyway, this is what I am doing, here's to hoping it sticks.