Accepted both state(CO) and federal tax 2 months ago. Irs deposited but state tax did not.when i try to track my refund, there is“did not receive yet”.what should i do ?

I filed 01/21/2018 and accepted both state(CO) and federal tax on 01/22/2018. Irs deposited refund but state tax did not deposit yet. Also when i try to track my refund via colorado.gov, there is showing that “did not receive yet”. So what should i do ?