How long it takes for the IRS to process the refund mine said 2/19 but I check the page and they haven’t accepted yet

Where is it saying 2-19?   The date TT gave you is nothing more than an estimated date.  If you are not seeing information on the IRS site, make sure you are using the right information for the site.

https://turbotax.intuit.com/tax-tools/efile-status-lookup/ 

https://ttlc.intuit.com/questions/2584108-why-is-there-no-record-of-my-return-at-where-s-my-refund-wmr?jump_to=answer_4242575

Sometimes people get confused by the “summary” given by TurboTax and use the wrong amount for the federal refund.  Make sure you are only using the federal refund amount, and not an amount that combined your federal and state refunds.  

Your federal refund amount is on line 35a of your Form 1040

https://www.irs.gov/refunds

https://www.irs.gov/refunds/tax-season-refund-frequently-asked-questions

you're asking from live for which you paid extra 

contact support

https://ttlc.intuit.com/community/expert-review/help/how-do-i-connect-with-a-tax-expert-in-turbotax-live/01/27282

You can't get your refund until the iRS gets and accepts your return. from then it can take 21 days give or take,.