Trying not to test !

So AF is due Tuesday and don't wanna test, just so tired of each month seeing that not pregnant reading on the test. But for some reason this month feels different.....have been having mild period like cramping off and on last couple of weeks and really sore boobs. I'm trying not to get excited cause my boobs get a little sore every month right before AF but the cramps are weird cause I don't even get cramps during AF. Should I test ? Could the cramping last couple of weeks mean I'm preggers? HELP !