About ten days ago I leaned forward to put something in the bin and felt my back twinge. I was hobbling about for a few days with it feeling like it was going to go into spasm (it didn't thankfully). I took ibuprofen, iced it, did gentle stretches etc., - it was really improving until I did a fairly strong yoga session a couple of days ago and it feels a little stiff again but not too bad.
Just wondering when to go back to running? I usually do around a 5k and a 3k a week, but this varies, and for various reasons have been doing slightly less. Would it be worth stretching and warming up well then having a short test run?