Accepted only means the IRS verified your name and ssn. Then they process it. Then the last step they Approve it. Have they sent the refund yet? Turbo Tax just gives you an estimated date. It usually takes 21 days but can be much longer.
Only the IRS can tell you. If your return was Accepted then check IRS Where's my refund
https://www.irs.gov/refunds/
When will you get your refund?
https://ttlc.intuit.com/community/refund-status/help/when-will-i-get-my-irs-tax-refund/01/25589
IRS - Questions about Refunds
https://www.irs.gov/refunds/tax-season-refund-frequently-asked-questions
