Good day doctors! i havee a problem with my period. its been seven months since i had my last and i gained weight. could you please help me.

Be seen: This can be normal, such as the beginning of menopause, or could be pregnancy (!), or a serious medical problem such as thyroid disease, or due to things like medications, serious stress, and so on. As no other information was available it is hard to tell. But something is changing and you are concerned, so get a good history and exam. Some rests may be needed too.