So I was messing around with the single.php editor a few hours ago trying to find the perfect spot for Adsense. I wanted to make sure that every post has the Adsense links on it. Until, the dashboard became painfully slow. Saving and clicking on links in the dashboard slowed down almost to a hilt. I also checked the site itself, clicked on a few links, and the same thing applies. It takes a long time to load! I save a copy of the single.php file on a notepad just in case I screw up so I just saved it back in. Adsense links are now gone. But it's still slow! What seems to be the problem? I'm not sure if it's related to what I've been doing because it's still slow even if I returned everything to normal. Appreciate any help!