3 Min intervals

Today was back on the trainer. It didn't go the best. 2 sets of 4reps of 3min on 3 off. I opted to do them at 290 W with the hopes of bumping up if I could handle the first set.

Legs were not fully there. But I made it through the entire set with just one where I failed before the end. Wrong song in the IPOD to get me through it!

3 minutes is starting to get into that area where it is mentally harder to do the intervals so much as physically hard. It is excruciating for me to not look at the watch. And invariably, I look and there is way more time on the clock than I had anticipated.
Just wait till the MSP intervals, where they are like 8-12 mins.