I just tried to fill my vision cartomizer (stardust) on the battery contact end 
I dripped maybe 3 to 5 drops of a clear juice and saw that it was pooling and realized it was the wrong end. It came dangerously close to getting into the hole but I don't think any went in. I blotted and wiped it out with paper towel wrapped around a toothpick. What should I do? Should I throw this cartomizer away? Rinse it? I don't want to damage my battery (KGO).

I dripped maybe 3 to 5 drops of a clear juice and saw that it was pooling and realized it was the wrong end. It came dangerously close to getting into the hole but I don't think any went in. I blotted and wiped it out with paper towel wrapped around a toothpick. What should I do? Should I throw this cartomizer away? Rinse it? I don't want to damage my battery (KGO).