Hey Tom, welcome to steemit!
I can relate to your troubles with depression, especially relating to procrastination and anxiety. I joined steemit on my birthday (july 14th) this year and still havent made my introductory post yet. It feels like a daunting task but in reality it's just a simple post. You're introduction has helped me to realize how silly I am being about the whole deal. So, thanks!
I love your LHC collage, that man with the sack is sitting perfectly inside of it. Keep it up! c:
Self doubt is never 'silly', but yes, once you write it up the whole thing becomes a lot less daunting. Drop me a comment on here when you've got a post up and I'll throw you a resteem!