Well , I'm knew .. I just needed some advice from some mommas , .. My period is late ... I have…

Well , I'm knew .. I just needed some advice from some mommas , .. My period is late ... I have started on the 1st for the past 3 months . Even before then it hasn't been past the 4th ... So kind of confused .. I have no symptoms of pregnancy (I don't think) . Nothing that has caught my attention other then my late period .. It being 5 days late I went out and bought a hpt , it was negative .. So maybe my cycle could be changing ? But It's weird lol my boobs always hurt and my back right before my period .. And this month no pain no blood And it's the 7th ? I have had them period cramps and I've been having the wetness that sikes me into thinking I started my period .. Those two things always happen as well , so it could be around the corner . Me and my partner have used condoms the times we have had sex this month even before this month . So that's why I'm a little confused . Any advice ?