10km and a PB!!!!!

NEW PB NEW PB NEW PB I'm still on leave but couldn't help but stop by and tell you about my next PB! Maybe I need to rename my blog as the PB BLOG hehehehe! I ran 10km in 56.44mins! Only a few weeks ago this same distance said 1.04.44mins!!!! Is it normal in only 3-4 weeks to reduce a time by this much???? So proud of myself! Combine this with a 12 min plank tabata (50sec plank 10 sec rest x 12) I think I can confidently say I'm FLYING! xxx