H4 COS and H4 EAD filed together

Hello,

Filed center - Nebraska

H4 COS and H4 EAD filed together Oct 11, 2019

Both application received by USCIS on Oct 16, 2019

Bio-metrics updated on H4 COS - Dec 4, 2019

Its been 118 days and still no updates on application

Question - If I travel to India and get H4 stamped, will my H4 EAD application will be denied?

Is there a way to expedite, my employer won`t give any extension, might loose my job