I am in the same situation with my Discove Card in the first year, and my Freedom I have had for a few years. I value my UR points way more than the cash back I would get with Discover but since I only out gas maybe once a week at about $30 I will use the Discover during this time. Any other category I would use the Chase.
I like free trips with my UR points!
Nov 2014 500s April 2016 TU 707 EQ 690 EX 663 May 2017 TU 718 EQ 708 EX 701 CSR 12K United Explorer 12k Cap One QS 10.6K Discover 7.8k Freedom 4k Unlimited 4.4k AMEX Platinum NPSL