I wish I’d known how easy turbo tax makes things. The first year I had to file I worked in three states, two of which had state tax as well as of course federal tax. Needless to say, I was overwhelmed and nervous about the whole thing. I was only 19 at the time and had heard my whole life what a pain filing taxes was. By the time it was over, I realized I thoroughly enjoyed filing taxes. I look forward to it each year. (I know, call me weird). Last year I was within the first 100 ppl to file. 
Also, it took me a while to figure this one out🙄, when tax info comes in the mail, keep it all in one place. It’s so much easier to find it that way!