You would need to consult with a family law attorney. There is no quick answer to your question. You can petition to be the sole managing conservator; however if the father cleans up his act and seeks supervised visits and does well, he can potentially obtain a standard possession order for regular visitation with the subject child. Having "sole" custody does not mean you can eliminate the other parent from being involved.
All commentary is for informational purposes only and should not be construed as legal advice. Consult an attorney for legal advice.
There is no such thing as "full custody" to an attorney.
You need to talk to a family law attorney. I assume that you live in Harris County.
If you need a referral to a tough, smart attorney that is reasonably priced then email me at firstname.lastname@example.org or call me at 713-847-6000.
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