Tax Day was Monday, April 15, for most taxpayers (though taxpayers who live in Maine or Massachusetts have until April 17, 2019). Not every taxpayer who needed to file made it on time (I’m not counting those of you who filed for an extension since you’re still timely). What about you? Maybe your hard drive died, maybe you ate some bad fish, or maybe your dog ate your return. I’m not judging. The question isn’t so much “what happened?” but rather “what happens next?” Here’s wh