If you are unable to use the token you bridged, you can bridge it back by connecting your wallet and pasting the token contract address into the Wormhole “select a token” search field. This can be found in your wallet. Once you have done this, you can find a comprehensive overview of liquid markets on the Wormhole Network website. This will help you find a market that is suitable for your token and provides you with the liquidity and utility you need.
You can't swap that token. You bridged a token, which has no liquidity and hence no utility. You need to bridge this one back. You can do this by pasting the token contract address (which you can find in your wallet) into the Wormhole “select a token” search field: https://portalbridge.com/#/transfer >>> a) connect wallet >>> b) select a token
You can find a comprehensive overview of liquid markets here: https://docs.wormholenetwork.com/wormhole/overview-liquid-markets
