I actually think inviting you to a wedding reception is kind of a big deal. I personally wouldn't invite just some random dude that I was iffy about, so she probably does like you and thinks you're a safe person.
Honestly, that's such a relief to hear. Yeah, I can be so incredibly unjust in how I treat people sometimes. I'm not trying to be abusive or push people away. But I've failed to realize until recently that overly questioning the ones around you and how much they care is one of the most painful things you can do to someone. I have this very much self-inflicted problem; I want people to love me, but the ones who actually do I don't believe anyways, making it a self-fulfilling prophecy.
The next time I see her I'm going to set things right and apologize for ever doubting her.
Thank you.
As for...
As for me, uhh I'm having a hard time moving on and being productive when bad things keep happening every single day. It's hard finding the energy to keep pushing when you never see the results of anything
Set non goal goals. One thing I did recently is start back on my list of watching through the AFI top 100 movies. You don't need to be productive in the overly narrow modern sense. Try doing things that just test you a bit more, that make you a more full, complete person. People make fun of endless consoomerism or people getting too into their hobbies, but tbh I think people being a little too into their hobbies or interests is an endlessly more beneficial thing than everyone collectively throwing in the towel, giving up their interests and overly focusing on being a hustler or "official" member of society.
Whatever you're into, look for things inside of it you haven't tried and have a realistic goal that you'd be proud of reaching inside of it. And then refine that into an even smaller goal because as it turns out, the goals most people think are realistic for themselves really are not.
If you're into Warhammer, try a different faction. If you like reading, go for stuff you always wanted to read but haven't. Collect different minerals. Watch things out of your comfort zone. Be able to hike a difficult trail eventually. Whatever it is. Do something that you can be proud of in spite of everything.
Also watch the movie "Perfect Days" when you can. Movie about a japanese toilet cleaner. Beautiful story of a man who's not as successful or considered in high esteem as a lot of other people in society, but is managing to live a more happier and content life than most.
You'll get through this. Years from now, you'll remember all the bad stuff going on. But if you keep yourself busy and kind to yourself, you'll be surprised at how many amazing memories you'll have that somehow will overweigh all the other bloat when looking back.