hi, im 18 years old and recently got married...well usually i would get my periods at the start of every month, but ever since ive gotton married it changed to the end of every months, say like the 26th or the 28th..but my last perios ended around the 2nd of october..and i havnt had it since..ive been getting bad cramps thats consistant with lower back pains..and i get dizzy when i get hungry..and my breasts really feel tender especially around the nipple area..havnt had a test yet..i was thinking to wait another week 4 my period...whats going on?