What’s happening😔

So I’ve had a feeling I’m pregnant for a couple of weeks now just on the basis of my last 2 pregnancies (both failed but I have the same symptoms they’re just much stronger this time). Took 2 hpt one was invalid and I cannot work out if the other was a vfl or a bfn. I’ve had some light cramps, I’m late by now 5 days, my boobs hurt so much I could cry and this morning at like 5am I was woken up by a sudden urge to vomit, tmi but it was like projectile vomit which really isn’t like me. I’m still having cramps now and the headache just isn’t even worth it! Shall I retest or shall I wait til Friday when I see the dr?? *this is the test i’m unsure about*