@Denealla Here is a great resource that explains in detail about making quarterly payments for your self employment: https://turbotax.intuit.com/tax-tips/small-business-taxes/estimated-taxes-common-questions/L1luHqVdl
I know it can be confusing when you have multiple income sources. You can still file married filing jointly with all your different types of income, TurboTax will walk you through entering it. If you are already paying taxes through your W2s, there would be no need to pay more through quarterly payments, just use the self employed income. Any more questions or concerns let us know.
