I got my 1-797C received notice from USCIS on Jan 4, 2017 and still haven't received my biometrics appointment date and time. It's almost 2 months now. This was my TPS re-application. The first time I got my biometrics appointment date and time less than 2 weeks after receiving the initial 1-797C received notice. Did anyone have to wait this long for biometrics? I'm getting really worried.