She sounds very controlling and wants to isolate you from anyone in your life that may care about you. My wife used similar tactics against me. She is very controlling, slowly removed all my friends and family from my life (she said they were rude, would cause me moral decay, etc) and wanted all my time.

I felt more like an accessory in her life, rather than her husband. Your wife sounds like a bully, plain and simple and dont get in twisted, there are a lot of men in abusive relationships.

Are you open to couples therapy? what are you getting out of your marriage? I hope it works out for you. Seek individual therapy if nothing else. Learn how to set boundaries and work on your self-esteem.