Wobbly wheel on rear axle

I’m a noob when it comes to fixing bikes so hopefully someone can help me here. While riding my bike a strap got tangled in my rear wheel and bent a spoke. I removed the cassette from the freehub and replaced the spoke and trued the wheel. When I put everything back together it was wobbly like this after I took it for a spin around the block. I’m mostly sure that it wasn’t this loose before my test run but I’m not positive.

Is it possible that I bent the axle or damaged the freehub in the accident? Did I not tighten the cassette enough when I reinstalled it? I put as much pressure on it as I could but I don’t have a torque wrench. Thanks in advance for any guidance