Hey dude! That was such a privilege to listen to! Thank you for that:) You have really good intonation i must admit. Maybe you can also try practicing double stop passages to accustom your finger to the distance between the fingerboard and what not:) You can try paganini caprice no.1 in double stops as a training or warm up it really does help playing them slowly and also to retain what violinists call muscle memory. One thing maybe i could say is your shoulder (the bowing one) is a tad high? maybe its just me i guess but i feel its a little stiff though? But anyways good job on the de beriot piece it is a challenging one!