I was thinking am pregnant is now 3days bt I have...

What is the treatment of bleeding during pregnancy?
In the event of bleeding without pain during pregnancy, you must perform a medical examination, especially if symptoms persist or are accompanied by bleeding, blood masses, or contractions, by performing an Ultrasound of the uterus until the detection of the gestational sac, with a digital pregnancy hormone BHCG test in the blood. In the event that the symptoms are a result of a threatened abortion, the specialist doctor prescribes a progesterone treatment to stabilize the pregnancy, but in other cases it is caused by inflammation of the uterus, so in the case of uterine infection: Antibiotic treatment such as Flagyl 500 twice a day for 10 days or other treatments according to Disease condition and follow-up with the doctor.
What are the sign and symptoms of Pregnancy ?
There are many signs and symptoms which can increase your suspicion of pregnancy , and these include :

• Delayed period .
• Nausea and vomiting .
• Abdominal and low back pain .
• Breast pain .
• Changes in appetite .
• Positive pregnancy tests .

Advice for now:
I advise you to go and see a specialized gynecologist for medical examination and treatment.