Some days like today, anxiety can be really bad. The worry about everything going wrong at the last second, that perpetual voice in the back of your head whispering every little doubt, and its goal to derail every bit of progress you've made.
Just remember, it's all going to be okay, and every day you are further ahead than the previous day. Tell that voice to stuff it, you're better than it, and you -are- successful! ^^