Could be many different things or reasons but his attorney needs to review the complaint.

Doubtful unless there is some alcohol in it. You should consult with an experienced criminal defense attorney in your area for help with this case.

How long can they hold somebody when their case is pending

He has the right to post Bail if he cannot afford it he can demand a speedy trial via his attorney

How could you be changed with two 5th degree for drugs ?

This doesn’t make sense. Typically he would be charged for different substances or for different crimes or different occurrences on different days.

Can I be Trespassed by Sheriffs from a publicly accessible road?

If it’s a private roadway then you can be trespassing. The devils in the details of what these roads are zoned as...

Is it illegal for a 12 year old to date a 15 year old?

Dating isn’t a crime but there is no consensual sexual activity allowance at the ages described here.

On probation for 5th degree misdemeanor paro charge (only charge) I know my probation officer can drug test me can a cop ?

Tropically not Unless the Probation Officer orders it. If the officer has probable cause he can file charges.

You would have to petition for expungement. No guarantee but it helps to have a lawyer to try...seek one in your area.

What will happen during a presentence investigation?

Typically it’s a background check and a recommendation to the judge about accepting any plea offer.

Am 14 and he 14 are we alde to date And like echerother can we date

Dating isn’t a crime but you’re both too young to consent to any sexual relationship.