Hello so I've been cramping off and on for about 3 days now since Sunday and I though my period was coming and it never came.my boobs are growing.im always tired.ive been having backache.morning sickness all the above.so I believe I'm 3days late

Ok, so are you having sex ? Do you think you could be pregnant ?

How regular are your periods ? Do you track them ?

You will need to wait about 10 more days ( be about 14 days late) to do a pregnancy test.
Use first urine of the morning

Yes I am having sex.and my periods are about 29 days apart but normally when I cramp I eaither start that same day or the next morning.ive been have lower backache as well which I never get when starting my period.

My last period was between dec.5-7