See -- you DO have something to say! One word of advice: TELL people about your blog!
I had mine for almost a year before I really took it seriously and actually TOLD people so they could go read it.
Add your link to your sig line, and comment on other blogs. Pretty soon ppl will be checkin' ya out.
Sounds like you'll build an iPhone following in a hurry. I just talk and sometimes text on my phone but my BFF has an iPhone and she all but has it attached at all times. It's pretty cool.
Sorry you are sick. Get better!