Social Noooo? part 2

Battling my social anxiety, is an ongoing challenge. For me its not just going out, it can be simply going over to someone's house.
It can be sometimes easier to say why you don't want to go out, or just avoid it all together but not visiting people can be even harder, how do you say you're terrified of going to someone's house, without hurting their feelings, how do you explain its not about them, but that your scared of everything else, not having anything to say, them just not liking you, feeling silly cause you cant keep up with the conversation or worrying you wont know what's being talked about.
I faced some of that fear recently, at first I felt so energized and proud of myself, tiring and very empowering, but completely exhausting, surely it shouldn't be so hard to just visit someone, or go and do something you love.
For me this is my reality, and its a fight that I don't have the energy for most of the time. By the time I've gotten through the "normal things" I have nothing left for anything else.
Although I found it energizing and empowering for at first that I had managed to visit an old friend and the day after managed the trip to salsa, but after only a couple of hours at salsa the mental exhaustion of trying so hard to be present and make it to either places caught up and I was sat there, basically using what little energy I had left to stay there, fighting the desire to run, determined to make it a little longer , willing myself to enjoy it more and stay.


For a long time my stubbornness or bloodymindedness as I called it, got me to Salsa , people would comment how brave I was, or how they couldn't do it. But not going and missing it was worse and I wasn't going to let the lack of someone to go with mean I didn't go. In all honestly I didn't enjoy the nights I went on my own as much, looking back , it was hard work, fighting the demons in my head, feeling silly being on my own, having no one to go with. Feeling self-conscious being there alone.
I'm not sure why things changed, maybe I just got tired of trying so hard, shouldn't have got easier eventually?
I've been told I should join clubs etc to make new friends but if its such a huge effort to go to somewhere where I actually know people and there is something I really love doing when I get there, how am I supposed to make it somewhere I don't and don't know anyone? where would I find the strength and energy?, when I cant win the battles I face on a day to day basis.
There's always another Salsa night or opportunity to make that visit or even try joining that new club, so I will keep trying and fighting.