I would wait until you actually miss your peroid then retest...The symptoms that you are mentioning sound like menstural cramps and that your peroid is going to be comming..... They can also be pregnancy symptoms, but they sound more like AF...... When did you take a test?
ok well your not late yet....i didnt get a positive hpt till about a week n a half after my period was due
I would wait and test after you miss and if it is negative and you still havnt had your peroid I would retest in a few days