IPhone 4S will connect to any Wi-Fi except my home Wi-Fi?

I've tried resetting things and before this happened I tried enabling my iMessage so I don't know if that caused it… I've tried switching it to static and whenever I put the password for the Wi-Fi it says incorrect but I use the same pass on my iPod and iPad so I don't know and my other family members use the same pass and it works but I need help…

Connect phone to computer and run ccleaner.com and run both the regular scan and the registry scan

Don't run cc cleaner… Also, don't use static settings. Touch the blue arrow next to the network you're trying to connect to and select forget this network. Try connecting again after that. Let me know.

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