My question involves criminal law for the state of: Florida

I am 24 years old. Married with a step daughter and a baby on the way.

Recieved a letter stating I may be the alleged father pending DNA tests of a baby that was born to a 17 year old. (17 now).

The child will be three in Oct.

I did not know she was underage and def. not 13 or 14. I was 19 or 20 (depending on bithdays)

It was a one night deal. ( I know that is all it can take but so you know there was no relationship that continued)

Curious as to what the time frame for prosecution is if they decide to press charges against ANY charge that would apply here due to our age.