Promoting adult hookup site - is there anything more I can do for free?
 

I spent years using gay adult hookup sites and apps, I talked to people and to my friends. Now that I'm mature enough I decided to launch my own version of the gay adult website with some significant improvements, improving specific pain points of current similar apps or sites.

It's been 2 months and what I've been doing right now is:

* writing a blog to improve SEO, I write 2 articles weekly
* using my Twitter account (with around 5k followers and growing) to promote the site

I'm coming from a small and relatively poor country, so paid promotion is almost out of the picture. I can invest some money, but not enough to make a significant impact.

So I'm looking for free ways to promote my site. Is there anything more I can do for free?