Have a ten year old son ,his mother just recently ask if I would terminate my wright ,for her to have soul custody he's always called her boyfriend dad and only seen me a couple times as Ive been struggling threw life but have maintain to pay my child support for a couple years here and there.here in the state of Florida I told her even if I did that I'm still financially responsible to pay child support .she told me I wasn't. I don't know what's true .

Legally you are, unless her husband, not her boyfriend, legally adopts him, AND a judge approves it . You are still responsible for any amount in arrears up to that time.

You need to consult a lawyer.

She cannot MAKE you give up your rights. However, YOU need to start exercising those rights, and keeping up with your OBLIGATIONS.

If you sign over your rights so that her HUSBAND (most states require a marriage of at least a year) can adopt, then you are no longer responsible for child support. You are, however, responsible for back support unless she for some reason waives that as part of the agreement.

I suggest talking to a lawyer.