I had a fantastic run last night using intervals. I ran faster than I would have down actually pushed through longer than I planned before having a slow down minute. For the first time I covered 5K (although in 48.5 min) but I covered it and at least 4.2 k was running. Feel renewed and I DID ENJOY IT!!! I will continue with this for a while but I now know I will finish week 8 and 9 when I am ready. Thank you for your advise and support. I don't feel like I have failed now and can't wait for my next run to improve my time.
I also used the Rock my Run app for the first time and it was brill.