Yes, lower abdominal cramping is a pregnancy symptom. You can feel crampy, exactly like you would before your period. I felt crampy for three or four days and then tested positive! :)
Skin itching can be a symptom of a lot of things. If you don't know if you are pregnant, I would not say you are pregnant because you are itching. If you know you are pregnant and your skin is itching see your maternity care provider. It may be just your skin stretching, but it can also be a symptom of a very serious condition affecting the liver.
Itching can definitely be considered a withdrawal symptom depending on the addiction. Itching can be a withdrawal symptom from injection drugs for example.
Sometimes, it is far more likely to be caused by something else.
Not a pregnancy symptom, go to the doctor
Yes, itching can be a symptom of a yeast infection. That is not the only symptom but could be an indicator.
Abdominal pain is a system of many conditions and ailments. It is a symptom of multiple sclerosis, pelvic inflammatory disease, and appendicitis. Additionally, it is a symptom of cancer, gastritis, and constipation. It may also be a symptom of pregnancy, labor, or menstruation. Those suffering from a hernia, or an ulcer, or diverticulitis may also have abdominal pain.
Usually a symptom, although it can be both.
Abdominal pain is the leading symptom to an appendicitis.
No, having a sinus problem is not a symptom of pregnancy.