I used to blame everything but myself for urges and cravings too. It helped me take no responsibility for my thoughts and eventual actions just about every time I did end up turning to a bottle and getting drunk.
I also highly doubt SR is the reason for your cravings, but if you truly feel it is.. take a break.
I can guarantee you're going to face much bigger challenges in your life than a little sadness and lonliness and being that affected by some words on a recovery website, that will rock your world in terms of staying sober. Those are the times you prepare for. How is your recovery treatment/program/whatever going for you? What can you be doing differently to prevent feeling how you are now, again?