Ive been training for a while (approx 6 months, 3 times a week on compound exercises).
I was training today and and had a very little twinge in my lower side just by the hip bone so by that i mean its around the "external abdominial oblique" according to this image http://www.aireurbano.com/muscles-of-the-back-and-shoulder/ . I've had this a while but i usually continue working over it as usualy when the day progresses the mild pain goes.
So today i was doing the third set of a Pendlay Row. I lifted the weight, tried to adjust myself and i hear a "click", around my side. So stopped working out and usual symptoms started i.e. slight whoozy, pain when walking etc.
On this occasion i decided to workout just with water (i used to do this before) when for the last couple of months i have been taking a pro shake mixed with some oats. Of course it was colder than previous days too.
So my question is - how can i avoid this pain or train up this area to stop this from occurring again, or did i do something wrong that i should be aware of in future? Considering i have been using the same weight for a month. By the time i got to the 3rd set of doing my Pendlay row i had already done a back squat (3x8) and my chest (3x8)
After consuming some food i felt better but the pain is just above mild at this stage after a couple of pain killers, but i wanna ensure i didnt do anything wrong or areas i may need to focus on