Do insecure & verbally and emotionally abusive guys ever change?

I've given husband many chances to lose his insecurities. But he emotionally abuses me. Insults about my family. Demands knowledge about my whereabouts, every step. Checks phone mail message sns everything. Talks to my ex. Delusional about seeing him where I work. He created scene Infront his whole family about my supposed infidelity. Does this get better ever?

Do insecure & verbally and emotionally abusive guys ever change?
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