you r going quite well . i think its all depends upon the advertiser rate. more over i think ur niche is upto the mark. well done keep it up...
You are welcome. I have just a few posts on my blog right now; they are quite long but I suggest you read them guys; they might prove lot of inspiration to you.
Your website get targeted traffic, therefore google adsense display high value ads. If your one or two click get $3 click, other clicks normal value. You get only below 10 click per day....
I think below 10 clicks a day are enough for me 7 to 8 clicks a day are paying me good I am happy with them