Please hepl me! How to terminate 1 month pregnency...

I had an un-protective sex on 15th feb,but not sure that something ejaculated in me or not.. But, my monthly period is missing which is supposed to be on 30th..
Around 30th I was suffering from fever and cough.. I had taken "prega news" on 5th of march, it showed only "1 line" I.e negative.. but my monthly period is still missing!

You will need to confirm whether you are indeed pregnant. There can be other reasons for not having a period. See your doctor about further testing for pregnancy. If you are pregnant, you can then discuss your options. If you have pregnancy centers where you live, that can be another source of information for you. If you aren't pregnant, then discuss with your doctor your choices for birth control to lessen the chances of becoming pregnant.