I recently entered an extremely competitive niche on adwords. My 1st day of the campaign I was profitable. (Spent $350 made $420) 2nd day I did some minor tweaking , increased bids,budget lost a small amount (Spent $425 made $375) 3rd day Lost $520! (Spent $650 Made $130) Big increase of hits to the landing page, actual decrease in clicks through to the sponsor. (No change to keywords, etc. Campaign just running) Today- Spent $320 not made 1 sale (beside the one i signed up for to make sure it wasnt broke). Alot of hits to the LP , horrid click through to the offer. My LP is lightning quick and so are the affil links. Something seems fishy to me, I'm not giving up on this niche I'm willing to fight for it. But I need to know where to start. Please reply or PM me if you can assist.