Absolutely. I think that's a problem for most people. Sometimes, I just get overwhelmed and tend not to act on knowledge I find. What I do these days is that I start doing things I plan to do without thinking or even knowing how to start. I have a weird, strong belief that I'd figure everything else along the ride.

Yes it's quite overwhelming at times, what i do is make a todo list and distribute all of them throughout the day

Not really. The first time creating a template to organize knowledge is a little bit challenging. It is quite easy when I am familiar to it