I run a NSFW tumblr blog with about 4.3k followers. I have began selling promotional posts on my blog to make a little extra cash, but I'm worried that Tumblr might ban my blog for it. According to Tumblr's TOS: "Don't use deceptive means to generate revenue or traffic, or create blogs with the primary purpose of affiliate marketing. Spam doesn't belong on Tumblr." I do not spam or engage in any black hat/deceptive methods, but could they accuse my blog of having "the primary purpose of affiliate marketing"? Thank you very much guys for your help!