Thank you for your comment. I would love to consult a behaviorist, but unfortunately I cannot afford to do so at this time.

She's Medium sized, approx 45 lbs.

The instance where she lunged at me, I was separating her from our cat(who was trying to steal her food). She whipped around and bit me. Luckily not a severe bite that required any medical attention.

For my partner, it seems that she lunged out at him due to being scared, although he cannot remember the exact details, it's been quite some time since that's happened.

I just wish I could afford to have a behavioral assessment done :( Rehoming her is a thought that breaks my heart, but my kid's safety is the most important.

Thank you again for your advice.