please someone till me if it is possible

[mlcmlc]

i am 21 and my periods are always on time every 23 days and i was suppose to get my period on October 31 and didn't get it to November 3.  I have some of the pregnancy symptoms like feeling light cramping in my left side, every time i eat if feels like i have to puke and have been more tired lately.  I am constley belching.  Should i be worried that i am pregnant?  take a test?
Please help  
  i wasent worried till wednesday with i used the restroom i wiped and saw little blood when i wiped the that night two little spots and then nothing till sat. and i feel like have to puke all day long  

[darcy92681]

The light bleeding could be from implantation. The rest of the symptoms could also be from pregnancy. I would take a test to find out. If the test shows up negative I would make an appointment with your doctor to have a blood test done. Good luck

[mlcmlc]

have you heard of anything like this before i am not constapated is that a sign also

[darcy92681]

You should be able to take a pregnancy test now. Pregnancy tests are most accurate after the first day of your missed period. You very well could be pregnant. Good luck, and I hope this helped you.