I made a measly $2.50 on my first month. More than likely because of the bad ad-placement I had back then.
Ur my god lol I'm 6 months on adsense, i never invested a cent, not even on domains(my friend gave me) 180 dollars
I made $5,500 in the first month. I had an existing website that I added Adsense to, and I thought I was in heaven.