I have both glaucoma, and the start of cataracts. Drops can control the glaucoma, but make sure they get you on them quick (I'm on Lumigan). Ask the eye doc for samples, Lumigan is expensive. And get on them quick, glaucoma has no pain and no symptoms, you just go blind.
Cataract surgery is a simple procedure these days. My wife has had both eyes done and only had to take one day off of work each time because of being light sensitive for a while. She said the actual procedure takes about 15 minutes and is painless. I guess in your case paying for it might be the painful part. Good Luck.