I have yet to receive my hard copy of my tax return from my previous job. Is there a way to do my taxes without it?

Here is the guidance from the IRS on what to do - https://www.irs.gov/uac/here-is-what-to-do-if-you-are-missing-a-w-2

You will need to fill out the W2 section in TurboTax the best you can and follow these instructions to indicate you did not receive a W2.