I wish I never got married
What marriage problems are you having?
I have had some issues with my wife every now and then.
I'm sorry your marriage is being very rocky, and it's normal to doubt things sometimes. But you still have a chance to save it with counseling and talking it out. If you don't take initiative you're just going to let the relationship sour.
But I don't want to, maybe she should be kicked out of the marriage.
I can understand how you feel. Maybe the marriage isn't meant to work out in the long run. It's quite understandable to regret getting married, but sometimes we just say things in the heat of the moment.