Lost Cat (Conway)

Our 6 yo blonde tabby, Oscar, has gone missing from our home on Sing Avenue near Bucksport.
He wears a Seresto collar.
We very recently moved to SC from VT - I left him with family to make a quick trip to VT to get some things we left, and I am worried he may have gotten out to try to find me and may be heading north.
Please, if anyone has any information at all, please contact me.