You would need to seek the DNA test, this would be the only means for you to prove your paternity and to seek custody and visitation. Your rights as the biological parent are to custody and if not visitation. The ex husband shoud not get anything if he is not the biological parent. The LA courts are very quick to order DNA in these disputes, so you should be fine if you seek the custody after the DNA test.
I hope you found my answer helpful, please click on the GREEN ACCEPT for my answer. This is necessary for me to be paid for my work and so that I can get credit for assisting you. Your question will not close, and you will still have the opportunity to follow-up if needed. Leaving a bonus and positive feedback is not required, but doing so is certainly appreciated!
If you have additional questions, please keep in mind that I do not know what you already know or don't know, or with what you need help, unless you tell me. Please consider that I am answering the question or question that is posed in your posting based upon my reading of your post and sometimes misunderstandings can occur. If I did not answer the question you thought you were asking, please respond with the specific question you wanted answered.
Also remember, sometimes the law does not support what we want it to support, but that is not the fault of the person answering the question, so please be courteous.
There can also be a delay of an hour or more in between my answers because I may be helping other customers or taking a break.
You can always request me through my profile at http://www.justanswer.com/profile.aspx?PF=10285032&FID=39 or beginning your question with “For PaulMJD…”