I make weird mouth movements, twitch weirdly, have intrusive thoughts during important conversations, mess up handshakes and high fives, I always make awkward jokes, have weird voice cracks, and stammer like crazy.
I just want to be articulate and normal, but instead I come off as someone brain-damaged.
I definitely had my share of moments where I felt like a total spaz and had similar issues. While I'm still not the most charismatic guy out there, a couple of things helped me down the years:
- figure out what you can and cannot control about you, accept the parts where you have little control of and set your expectations accordingly
- do some workouts (preferably in the morning) to physically release some of that excess anxious energy (which can also improve your looks and self-esteem if you make a habbit out of it)
- as a last resort, for people that have symptoms which interfere very bad with their life (not sure if this is your case), they can try medication but I would try to stay away from anything that can be highly addictive; for me low doses of propranolol whenever I felt I needed worked out fine for the past 10 years + ... however my personal issues were not just about being a spaz in social situations(not trying to downplay your problems, only giving my perspective). Also I’m not a medical professional and please do not try to self-medicate without talking with a doctor.
You mentioned in another post that you’re a relatively young guy, some of those issues might improve naturally with age, as you become desensitized / less anxious around people.