I'm also self-employed and I've been waiting for my fed tax refund for two months now.
There is another forum question on here that is up to 164 pages of community members asking about late refunds that are still processing.
https://ttlc.intuit.com/community/after-you-file/discussion/what-does-your-tax-return-is-s[product k...
I can only guess that the IRS has shifted to the stimulus check project and completely stopped processing tax returns. I guess they cannot chew gum and walk at the same time.
