anxious for something

...the last few weeks I've felt like I haven't done much, accomplished much...
...I've been busy: with people, groups, study, evetns, and more; with family, home, friends...
...but I'm anxious, like I'm not doing enough...
...I fight the feeling of time moving forward with not enough results...
...I know I need to trust that if God is going to work through others than I must not be the key initiator on everything... but that's hard...

...so I'm anxious for something... or possibly I'm anxious for nothing...