Hair fall since 1month is not considered hair fall problem at all. It can b seasonal also. If it persist beyond 3months then visit a dermat who by looking into ur clinical condition will reach d cause of hairfall in ur case n treat it.

How many are you losing?Please count. Less 100 per day is normal. Many women shed hair season wise. Its called seasonal shedding . For e.g. I shed hair in winter . So figure out if it's happening. If more than 100 per day then it's pathological and you need to visit a dermatologist allopathic near you. Hair care takes time . So be patient . If you have shifted residence then stress can cause hair fall. But don't worry . A visit to the dermatologist will help .