Nothing you can do about it now. Almost all tests get sent to the lab so don't worry about that.
It can easily take more than 60 days for some of us to get clean. Don't believe the feds when they spread there nonsense about thc levels.
Next tine sub with synthetic urine. Its easy to do and you can find it for less that $20. Try some of your local smoke shops and see what they have. QuickFix seems to be the most reliable.