ADP2 / IT2 - credit check


I am going to have my background check done for a ADP2/ IT2 clearance. Up until late 2016 - March 2017 i never had any missed payments. This was due to a family member being sick which caused a financial strain on me and my family. I’v’e never missed a payment on any card until late 2016. I had 3 accounts go into collections in march 2017 but since then i’ve had no other late payments on any other accounts. I am working on setting up a payment plan for these accounts that are in collection but have not done so yet.

I wanted to know, is that going to have a impact on me passing the background check ?