Hi from Indiana!
We've got a 5 month female, also our first weim and my first dog ever. This site is great for people like us! Searching old posts has become a staple for teaching me and helping me to see that no my dog is not insane, just a weim.
Training is great, I love it! On the "demon dog" days it helped me to see that yes she is learning and progressing so no I don't have to duct tape her in the corner just yet

I would make sure to use the commands you learn in everyday life, during play, feeding, downtime, etc, not just during school time. It really helps to reinforce it and makes them a bit more mannerly. That's pretty much all the advice I have, I'm a newbie after all like you!
Welcome!