Wifi not loading information from apps after heating screen glass?

So my screen on my s3 glass broke and I got a kit along with my Ifixit tools to replace the glass. I did not have a heat gun so I used a hair dryer. I did not remove the glass, or even do anything past putting the tools around the corners and sides. After 45 mintues of low heat and low power i stopped after seeing that I was going nowhere and seeing how hot the dryer could get I decided to wait and get a heat gun instead of using the higher heat setting. So after I put my cards back in the phone I got some facebook notifications but couldn't access them. I also got messages and couldn't access them. My old messages are still there to see but I cant create a new one over the phone. I also cannot view my wall. I get trouble loading news feed. Im connected to the web my wifi is working. I am using an older version of the fb app but it worked fine till now. Also snapchat and everything else isnt letting me log in. How bad did I mess up and can I fix it?