My mom has requests about my birth plan

A
At 36 wks with baby 2. Doing things different this time, home birth with a midwife as opposed to hospital with a doctor.
My mom was uncomfortable with my
Decisions and has been reading up on my selections. Now SHE wants to meet my midwife before delivery.
This bothers me. She did not ask to meet my OB. 
How do I avoid this subject or tell her no. She is sensitive and is likely to explode if I say this wrong! 
She also keeps asking about my birth plan and being present. She was the first time around, but it doesn't feel right for this time. 
Feeling stressed about dealing with her wants.