Hey we all make bad decisions sometimes OP I am not going to KNOCK you but PLEASE PLEASE get rid of that pod. You won't get it clean, and you've already attacked your lungs ENOUGH by vaping OIL which is bad but also eucalyptus which is TOXIC.
Dump the pod, go to the pod mod section I think you can get pods that are refillable and use them instead, if you need something cheaper. BUT you have to use REAL eliquid and get that from a vape shop and/or online. The Juul is a 50 mg/ml nicotine solution of nic salts, so you might want to look at salt vendors, such as Mr. Salt E who sell nicotine salts you can fill your pods with.
I am hoping this isn't a joke or a troll, but treating it like it ISN'T so if it were me, I might consider a doctor's appointment to discuss what you did and/or take any protective measures necessary.
Welcome, we've all done dumb stuff in our lives, hopefully you will be A-OK but I might get checked as a precaution.
Anna