manual transmission

Hi, this is my first forum post. The main reason I'm here is because I've run into a bit of an issue with my 2005 Wrangler 6 speed. I had just shifted into 3rd gear when my transmission just kind of stopped working. I didn't hear a thud or anything, but it felt like it just kind of slipped out...

Hello, i am currently stumped trying to figure out what this is before i drop my transmission. Or if it is really something to worry about, my clutch pedal when i drive my jeep for a bit and everything warms up when i push down on the pedal or release it, i get this creaking sound. Im attaching...

What do you prefer? I don't have to deal with traffic jams or city driving, so I like my manual transmission. I feel more in control.