Good growth, I recommend you to keep doing what you do until you have a couple of thousand followers. Then, start doing S4S for good impact and steady growth.
Once S4S don't have much effect on your page, do a giveaway or two to really boost your following.
Best of luck!
Once S4S don't have much effect on your page, do a giveaway or two to really boost your following.
Best of luck!