A couple of other points - at 50K, assuming you don't have a lot of other income you're not telling us about, you don't have to do a backdoor Roth IRA - you're way under the income limit (114K for singles). You're also under the income limit to make deductible traditional IRA contributions (60K), so you've got all the options available without having to do any kinds of backflips to get into them.
And a side-note - CPA does not necessarily mean "Expert at Personal Taxes / Finances". Some CPAs work in the individual / small business arenas, but I'd venture a guess that most are working in government / corporate areas. I wound up being a computer programmer, however at the school I got my Accounting BA at, they really focused on corporate accounting and taxes - there were around 3 weeks of one course focused on personal income taxes, and that was about it for personal tax / finance / accounting in the whole 4 years. So even with an accounting degree, there is a lot to learn in this area.