Did you know that your faucet can be abused by using VPN? I forgot that I had it turned on, went to the freebtc and there is no countdown, I can request 22 satoshi again.
You can claim faucet once per hour for each account and each IP. When a faucet is claimed, the account and also the IP used are not eligible for faucet until one hour after that.
So, even if you use VPN, for abusing the faucet you need another account. So, I guess you have logged in using another account.