is this normal? what should i do???

i haven't had my period, its been 47 days, i haven't have sex for about 3 months. what should i do ??? 

Hi . Stress can cause you period to change so can diet as well as weight loss or gain. I think you should go speak with your doctor that the only way you going to find if its normal or not by seeing a doctor. I had problem with my period and can really worry but there not much you can do until you speak to a doctor.

hope this helps