Sickness testing on the trainer

I could handle 1 minute intervals but could not manage one five-minute interval like I should have been able to so I cut it back and held 55rpm for 25 minutes for 50 minutes on the trainer. I feel really good now a couple hours later although it still feels like something is tight around my neck. Might try to run tomorrow if the weather is OK. We shall see. Race this weekend is far out of my mind though.