Nope. Not it. Just a regular 43 with a wee bit of lamination on the obverse which is fairly common for the war nickels. Here is an older thread on how to ID 43/2 nickels: https://www.cointalk.com/threads/identifying-1943-2-p-nickel.61715/
You're probably right lol but here's another picture with another 43 p to for comparison just in case
Welcome to the neighborhood @Ethan.Pitassi ! That is a nice camera you have in your avatar, and your images are nice, but it ain't gonna change the fact that your coin is not a 3 over 2. Chris
The 1943/2-P should should show the flat bottom edge of the 2 clearly in the recess of the bottom loop of the 3 and the diagonal of the 2 should point into the bottom curve of the 3. Honestly, I don't see anything on your coin.