Your doc will be able to tell with one ultrasound whether you are 6 weeks or 10 weeks. I will mention that a lot of people say they showed immediately with their second pregnancy compared to their first.
The second guy is more likely to be the father than the first guy. I wish you could be more specific than just saying things like 10 weeks going on 11, and maybe this date but you can't remember. But it does sound like the second guy. You will, of course, need to get a DNA test after the baby is born, so you will never have to wonder again.
Your mother sounds extremely manipulative to the point of being kind of crazy. I would not let her near my son except at family parties and events. Sorry she managed to cook up a story to feed your ex, I wish your ex would have considered the source. Please don't let your mother manipulate you any more. None of this "you're a bad son" ...
This site complies with the HONcode standard for trustworthy health information.
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. Med Help International, Inc. is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.