Strange feeling in stomach for a week now include mild bach aches light cramping on and off headed vomitted once two days ago you know its sounds like im prego but negative test?

Negative Pregnancy Tests and Potential Causes of Symptoms:

A negative pregnancy test result indicates that the human chorionic gonadotropin (hCG) hormone associated with pregnancy is not detectable in your urine or blood. While this suggests you are not pregnant, it's important to consider the timing and accuracy of the test. Additionally, your symptoms may have other underlying causes:

1. Early Pregnancy:

- Sometimes, pregnancy hormones may not be detectable immediately, especially if you tested very early. If there's a chance you conceived around the time of your last menstrual period, consider repeating the pregnancy test in a week or two.

2. Menstrual Cycle Irregularities:

- Premenstrual syndrome (PMS) symptoms, such as cramps and mood changes, can feel similar to early pregnancy symptoms. Irregular periods or hormonal imbalances can also cause unpredictable changes in your cycle and symptoms.

3. Stress and Anxiety:

- Emotional factors can affect your physical well-being, causing changes in digestion, headaches, and other symptoms. Stress-induced nausea or vomiting is also possible.

4. Gastroenteritis:

- A stomach virus or bacterial infection can lead to nausea, vomiting, abdominal cramps, and headaches. If these symptoms persist or worsen, consult a doctor.

5. Food Allergies or Sensitivities:

- Certain foods or ingredients may cause digestive discomfort and other reactions, leading to symptoms like bloating, stomach pain, and nausea.

6. Urinary Tract Infection (UTI):

- A UTI, particularly in women, can cause frequent urination, abdominal discomfort, and headaches. If you experience burning during urination or changes in urine color or odor, see a doctor for a urine test.

7. Medication Side Effects:

- Some medications, such as antibiotics or certain hormonal treatments, can cause side effects that mimic pregnancy symptoms. Check your current medications' side effects profile.

8. Ovarian Cysts:

- In rare cases, an ovarian cyst can cause abdominal discomfort, nausea, and vomiting. If you have severe or persistent pain, seek medical attention.

9. Irritable Bowel Syndrome (IBS):

- IBS is a functional digestive disorder that can cause episodes of abdominal pain, bloating, and changes in bowel movements.

10. Other Conditions:

- There are more complex medical conditions that may need further investigation, but these often also involve other symptoms or findings during a physical exam.

If your symptoms persist, it's essential to consult a healthcare professional for an accurate diagnosis and appropriate treatment. They can perform a thorough assessment, including a physical exam and additional tests if necessary.