I don't know how to quote a comment in my comment so forgive me. LE has to follow the same rules of one party consent UNLESS they get a warrant signed by a judge to intercept communication. I don't think a judge would do it in these types of situations.

It is only illegal to touch another person's breasts, anus, or genitals if it is WITHOUT the other person's consent. That is Indecent Assault under Penal Code 22.012 and is a Class A Misdemeanor. Penetration of someone's mouth anus, or vagina WITHOUT their consent is Sexual Assault PC 22.011 and is a felony. So if you have rubbed on her butt or breasts and the cuffs haven't been slapped on you, then LE isn't involved. A female undercover isn't going to let you fondle her tits in hopes of getting you to make her an offer of money for sex. Anytime I have met a girl at a hotel, the second I walk in I look at her tits, raise my hand, and say "May I?" They say yes and I fondle their breast. They gave me consent, they let me do it so I know they are not a cop. I don't speak a word about what I want or about money.

About the school proximity. Yeah you are probably safe with Aida, I am just saying with all the AMP out there if there was one they might want to go after it would be one like that. Them sitting outside watching gives them no evidence. They could try to pull you over and rattle you, but they can't prove anything. They can only raid the place if they have a search warrant and they need evidence for that so they would have to send in an undercover officer to try to get a girl to agree to exchange money for sex. Then they would be able to arrest her and get a search warrant for the place.