You should try putting your url as a watermark or something. That way even if someone else used it, you'd still get credit.
yeah, I definitely will start doing that! I just hate doing that with lyrics because I think it looks cleaner/cuter without, but oh well! My only concern is I have another blog that post purely graphics with a watermark and people will crop out the watermark and repost it. But I will figure it out, thanks for the advice! :)