I Need to stop being a dump site

For the last twelve years I've been having sex with this guy I met on the internet. We just have sex every now and again, like when I am single I'll hit him up and he'll come over for the last 5 years I've been single and in those five years this guy has hit me up like every 6 months for sex, I am always down for it because I'm not having sex at all. The beginning of this year like January he texted to come over I'm like cool, sex it great by the way, but this time I wanted to have sex more often than once ever six months, I texted him no answer, finally he calls in May and of course I let him come over. I've been texting him off and on since May, today I texted him about how I'm not feeling this situation anymore because when I want it, it doesn't matter to him only when he gets horny. Today I decided this is going to stop, no need for a discussion with him, in actuality we don't even know each other, so no one will be missed.

I'm just venting, it helps to write stuff down sometimes.