Took a home pregnancy test, positive. Is it normal to have period like cramps & feel wet? Not sure how far along I am. Possibly 2 to 5 weeks

You . You need to be medically evaluated. Please be seen by a gynecologist and be sure that your pregnancy is ok. If you develop pain, fever, vomiting, spotting, or light-headedness/fainting then you will need to be seen in the er.
See doctor. For the sake of your and your baby's health, you should be under the care of a doctor. If you have bleeding or fever, go to the emergency room of the nearest hospital.