Really well done Klare. It’s an odd one because to achieve your best over distances like this you have to go into a dark place. I felt good for about 1 mile and from that point it got progressively tougher to the point I was working really hard. Is it fun at that point? Possibly not. But the sense of achievement afterwards is worth it and it’s good to know we can stick at things that are hard. Congrats on your own run and PB, as confidence grows and you do more interval sessions you’ll find you are able to hold a higher effort level for longer and that is the point your times will really start to improve even more.