u/Ireallyneedhelp_pls8

Today I found an outstanding $3,000 balance for a medication I’ve received 5 doses of. I’m terrified of the cost. I was under the assumption that I was paying it with my credit card and have been paying my credit card this whole time thinking the cost wasn’t so big to have to require copay assistance. Now I don’t know what to do and I’m afraid of going into collection. I don’t know if copay will be able to help out with the outstanding balance. Can someone please help me out. Should I pay with my credit card? I don’t know if my insurance is even helping with this.