39+1 & feeling off

Idk what it is, but I’m just feeling... off. At my 38+6 appointment my doctor said I was a good 1cm dilated and performed a stretch & sweep(said his head was right there, worded it as ticked his head lol) . Baby has been head down since 36 weeks. I was crampy all day but didn’t amount to anything. Yesterday, I had period like back cramps, Baby was still moving lots and my belly kept tightening but no contraction like pain and it stopped. Now today I just feel off. I have light constant cramping, felt so sick this morning but didn’t actually throw up, and my stomach hurt like I hadn’t ate in weeks... like that super hungry feeling you get but I had ate...Baby is still moving like crazy! I just want this pregnancy over with 😫