Has anyone had any side effects with Timolol Mal 0.5% eye drops? I've been put on this to treat high pressure in my eye.

I've been prescribed Timolol 0.5% eye drops to manage high pressure in my eye, which can damage your vision if left untreated. It's supposed to lower the pressure by reducing the amount of fluid your eye produces. One thing that worries me is that even though it's an eye drop, it's a beta-blocker, and some of it can be absorbed into your body. My doctor said it's important to tell her about all my medical conditions and other medicines, so I did, but I'm still a bit anxious. I'm mostly concerned about the rare but severe side effects. I've read that some people may experience things like allergic reactions, neurological symptoms, eye problems, and even heart failure. I've also seen that common side effects can include burning, stinging, or dry eyes, but I'm hoping I don't experience anything too bothersome. Anyone else on this? I'd love to hear about your experiences, good or bad.