niche adsense website

I have a blog that gets about 700 hits a day and lately it shot up to about almost 4000 hits a day and I still dont make any income from my adsense I still just burly make .25 cents or even less whats going on? I started this blog on Jan 1 2009 its a niche blog. Does someone experienced have suggestions?
Thank you for your answer what affiliate programs would you recommend?

Brenda

Tell me if there is a large enough audience for this, enough content to blog about on this topic and if the topic will work with adsense( if its niche enough and so forth)
If so how successful do you think it will be?

Eugene

What’s a good system to finding a niche quick that I can blog about and make money with Adsense from?

Other than to blog about something that I already know about.

Adam

I’m currently working on a niche blog and have about 20 articles. I want to get at least 60 before I create a new blog on a different niche. I want to be making $5-$10 a day from adsense off of each blog. How much traffic would I need to achieve this? Is 60 posts enough, too little, or more than enough to make that much money?

Jameson

I have a blog at the moment that is pulling in about 40 unique visitors a day, it’s in the health niche.

I’m wanting to know different ways to monetize my blog except for adsense, I’m looking for a bit more than that, but I am including that, cause every little helps.

Patrick