It’s been 2 weeks since taxes were accepted and my tax refund has not updated to approved yet. Should I be worried it will be delayed?

Same here. Mine were accepted 2/13 and still nothing. I’ve received state already but nothing from fed. This is crazy. 

Yes mine were accepted on the 13th as well, still no update as of today but was told it's possibly delayed because I didn't receive the stimulus and had to claim it as well as EIC. We'll see. Nerve wracking though