If you want to stay in the marriage, you have to commit to changing your own behavior. If you don’t like sex with your husband, you have to figure out why and then address those issues. Is it because you’re mad at him? Mad at yourself? Feeling stressed, tired? Maybe there’s not enough foreplay or the romance has left the marriage? Fill me in a little more if you want to work on this. If you want to work on the part of the marriage where you’d like to study and have a career, and he doesn’t want you to, then talk to him about it, and figure out compromises. And if you he’s nagging you and blaming you for things, let me know, more specifically, what the problems are if you want to work on them.
If, however, you really just want to get divorced, then you should see an attorney. But since you have a one year old child, remember that this is no longer just about your feelings. Your child will be affected and you owe it to that child to make sure that before you do divorce, you’ve tried to make the family work. 😉
Let me know if you have any other questions.