It looks like you're new here. If you want to get involved, click one of these buttons!
I've been running for about three weeks now. Have never done any exercise before.
Have taken it easy and followed a 5k programme on runkeeper.
I've got a pair of new balance running trainers which I purchased about 4 years ago but never used.
Went out this morning for a 20 min fast/slow (60sec/90sec) split and straight away as soon as my feet hit the road both my knees hurt (inside left of each) with the right knee more painful.
Any advice / guidance much appreciated.