I vomit at least once a day for the last two months. is this all part of bulimia?

It depends.: It depends on if you have other symptoms, such as eating large quantities of food in a short time period and a feeling of lack of control after binging. If the vomiting is for weight control and worries that you are fat, then it raises the risk that you may have bulimia. There are certainly other reasons why people may vomit daily. It is best to be seen by a health professional for an evaluation.