Couch to 5K

I started the Couch to 5K challenge today. Today I took Hopper down to the greenway trail and with a stopwatch ran for 30 seconds then walked for 30 seconds and did that for 20 minutes. 8 minutes into it Hopper laid down right in the middle of the trail. I want a running buddy so this is bad news for him. I will do this two more times this week and then next week I will run for 60 seconds then walk for 60 seconds for 20 minutes and each week continue to run more. Anyone else up for this challenge? I will update my progress :)