How were you going to deploy it after you'd finished working on it? Graveyard? If so, then go and dispose the remains there.
Yes you need to make another one...this time hide it somewhere more secure.
As for the mess, place the dripping bag into another bag ready for disposal at the graveyard or crossroads and keep it somewhere safe...not in the trash though!
Make up a herb infusion using cleansing and protective herbs, let the herbs steep in the hot water for 10-30 mins and strain. Fill a large bucket with water and add the infusion to it, then use it to wash down the area where the mess is whilst stating that any negativity is now banished from the area and is now replaced with protection.
You should be cleansing and protecting yourself and your home anyway, so just carry on what you're doing in that aspect.
And don't lose heart...you've seen good signs of the broken working so you're obviously doing it right.
Thank you St. Martha, St. Michael, St. Gabriel, St. Raphael for your help and blessings.