U.S. doctors online nowAsk doctors free
Sandusky, OH
A 20-year-old female asked:

feeling sick i don't have any periods cause i'm breastfeeding i took four pregnancy tests all negative and i had sex three weeks ago?

1 doctor answer1 doctor weighed in
Dr. Corey Clay
Allergy and Immunology 10 years experience
Unlikely pregancy: A little unclear, are you concerned you may be pregnant? The home pregnancy tests are accurate about 3 weeks after conception. You can try checking again in a week to be sure, but pregnancy is highly unlikely since you have not resumed menstrual cycles.

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Personalized answers
Free
Talk to a doctor
$30 per visit with
membership

Similar questions

A 48-year-old member asked:

How does sex affect the male based on vagina sizes and muscle tone?

1 doctor answer1 doctor weighed in
Dr. Wayne Ingram
Specializes in Obstetrics and Gynecology
Circular muscle: The lining of the vagina(epithelium) is surrounded by circular muscle that can contract around objects and a potential space that can expand as well. Expansion projects include childbirth, sex and tampon placement.
A 36-year-old member asked:

Can you have sex with a girl that has a urinary tract infection and not get it?

1 doctor answer4 doctors weighed in
Dr. Martin Raff
Infectious Disease 56 years experience
Yes: Vaginal penetration by the penis will not induce infection simply because your partner has a uti.
A 30-year-old member asked:

What liver function tests are needed if I had hepatitis a years ago?

1 doctor answer1 doctor weighed in
Dr. Yash Khanna
Family Medicine 57 years experience
None needed: If you had hepatitis years ago, you do not need any testing of liver function tests.
A 48-year-old member asked:

49 year old with serious nasal congestion, really bad when lying down. Have had this problem for a while?

1 doctor answer3 doctors weighed in
Dr. Vance Harris
Family Medicine 37 years experience
Seek treatment: Infection can cause congestion as well as bad allergies. There are medicines for both. We have many different medications for severe nasal allergies so see your doctor to know what treatment would be right for you. When you lie down the pressure in the veins of your nasal passages is higher and the congestion is usually worse. That is normal.
A member asked:

19 weeks pregnant no fetal movement?

3 doctor answers4 doctors weighed in
Dr. Jeff Livingston
Obstetrics and Gynecology 22 years experience
Wait a week: 20 weeks is the normal time to feel fetal movement.

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Personalized answers
Free
Talk to a doctor
$30 per visit with
membership
Last updated Sep 6, 2015

Disclaimer:

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.