How screwed am I? (A shipping question)

[the jiggler]

Greatest plan in the history of plans is falling apart...

For my secret santa gift I reached out to a special source. I guy I know from instagram who I have traded with before. He is an acquaintance at best. Being a stand up BOTL he heard my pleas for help and sent me a package. Was stoked to see this yesterday:



When I got home....no package. Checked the link he had sent me from stamps.com and realized he sent it to my old address.

It's only a block or so away from my new house, so I go over this morning to get the package. The dude who lives there, who is my old landlord (I left on good terms) says the package never arrived. Show him my phone where it says "delivered" and he says it never arrived.

I am assuming it should have been forwarded but if so then why does it say delivered? I can't believe this guy would keep it from me but its got some premium sticks in it...

I called usps and opened a case. Anything else I can do? I called the local post office but they don't answer the phone. I am in deep kimchi without those sticks.