Ok, did week 4 run 3, calves & shins still hurt (allot), stretched after, stretched the next morning & I don't know why but decided to go on a bike ride. Nice and easy, 5k in about 35 minutes just a steady pace & I felt much better.
Despite this I wasn't overly optimistic for the first week 5 run today, however I pissed it, calves & shins still hurt(allot) but f#ck it I don't really care, 3 x 5 mins plus warm up/warm down just over the half hour mark & I did 4.72k's in total.
Also I still haven't had a fag!