I need a programming project to do

I've had some bigger ideas recently for programming things, they've all turned out too hard and it's making me feel worthless and incapable

so I need small achievable things to do which will help boost my confidence and work as programming practice. It's really hard to decide what to do though - can you help?

* Start by writing a simple HTTP proxy using golang, simply make it log all requested URL's to stdout. Pipe this into a log for further analysis. Take control over your life. Configure your browser(s) to use it and ensure it's always running. From now on you decide what's coming in.

* Next add support to filter out requests. Ensure you can easily reuse popular filters (adblock style, /etc/hosts style, ...). Block all facebook related crap.

* Next add support for a "bypass" mode, URLs which end in :bp (or have a referrer which ends in :bp) should not be blocked.

* Next add support for injecting JavaScript into pages. Keep going, get more control.