Opened Trezor through MyEtherWallet for the first time. Trezor showed some addresses to send ether to, I sent all the coins I had from coinbase. The next time I opened Trezor and the same address was not in the list of addresses. In effect, I sent to the wrong address. I can view my ether in blockchain at that address but unable to retrieve via Trezor and haven't stored UTC or private key either. I can see my coins through MEW or Etherscan.io. Have I lost it all ?
(I am new to it as you can imagine ?). Please help.