Owner financed sale agreement

[Jeremy Cagle]

I inherited my dads house when he passed away. It is not worth much at all maybe 10,000. I work as a nurse and I knew this lady who needed help. I wrote up an owner financed sale agreement and disclosed everything under the sun about the house to her. We initialed and signed in front of a notary republic and now she wants to quit paying. Had a lawyer friend tell me I had to file for an ejection in circuit court and not eviction. 

Wondering if anyone here can give me insight on how to start this process?

Please any advice is welcomed! I cant pay $150hour for lawyer