Misdemeanor Resisting Arrest

My question involves criminal law for the state of: Ohio

hi, im sorry this might sound stupid but ive got a minor misdemeanor charge on my hands and im not sure what to do. ive got a couple questions that i would greatly appreciate if someone answered.

so, im a college student at a private university in ohio, and i went out partying the other night. at some point in the party i stepped into the alleyway beside the house to pee, as seeral others were doing as well, since the house had one bathroom and was incredibly crowded. a cop pulled up as i was peeing and yelled something at me, but the music coming from inside was pretty loud so i didnt hear him. as i tried to go back inside, i was tackled and handcuffed and thrown in the back of a cop car. they gave me a minor misdemeanor charge for disorderly conduct, alchohal consumption (i admitted to having a few drnks but wasnt breathylized), and resisting arrest (for "walking away") now ive got to go to court next week and im wondering what can happen. i havent told my parents and dont plan to, so im without the help of any kind of lawyer. i know already what kind of penalties are associated with a minor misdemeanor, but i have a few questions.

1. this cant become more severe when i'm in court can it? like, am i in danger of this becoming a fourth or fifth degree misdemeanor? can that happen?

2. is it true that this doesnt go on a criminal record?

3. is there any way for me to talk my way out of this?

Are you sure of the charges?? Resisting arrest, at it's lowest classification under state law is NOT a Minor Misdemeanor, but a Misdemeanor of the 2nd degree. Therefore no comparable municipal ordinance can have it at as an MM.