lostaccount, thanks for your feedback. All 4 recs were written by teachers outside the home. 1 from computer science instructor at the community college, 1 from English teacher in community class, 1 from music instructor and 1 (optional) from the Education Specialist who worked with me during the 6 years that we homeschooled through a (public) charter school.
It’s understandable to me that these institutions would need a little more external validation. SATII scores will be submitted in a couple of weeks (within the deadline for RA.)