You are posting from Deluxe and if you are using online you need Self-Employed to prepare a Schedule C for your business expenses---so you will have to pay for the upgraded software. Wait until your return has been fully processed before you jump into amending. Sending an amended return while they are working on the just -accepted one can cause confusion and delays.
And....we cannot tell you if adding your expenses will increase or decrease your refund since it can affect other credits, etc. We cannot see any of your information.
https://ttlc.intuit.com/questions/1901340-where-do-i-enter-schedule-c
https://ttlc.intuit.com/questions/3398950-what-self-employed-expenses-can-i-deduct
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
