How can someone overcome glaucoma due to Pyricol eye drops?

Hello doctor,

I recently made a very foolish mistake. Eight days ago, I started experiencing itching on the upper side of my left eye, which was hidden by the eyelid. Initially, I thought it was due to some dust residue, so I rinsed my eye with water. However, the itching persisted the following day. Consequently, I went to a medical store and requested eye-cleaning drops. The pharmacist recommended Pyricol, which I used twice a day. My eye felt fine the next day, so I discontinued using the drops. Unfortunately, on the third day, the itching returned, so I resumed using the drops for another two days, which ultimately alleviated the itching. Throughout this experience, my eyes never appeared red. However, on the fifth day, I began to experience occasional hazy vision, as if I were wearing glasses. I did not have any headaches, but I decided to consult an eye doctor yesterday. After examining my eye, she discovered "High Pressure" in both of my eyes and scolded me for my foolish actions. She explained that I could lose my vision because I had developed Glaucoma due to using Pyricol.The doctor prescribed a five-day course of treatment, including Combigan Eye Drops, Tablet Lopar, and Syrup Kesol. All these medications are to be taken twice a day with a 12-hour interval. I am extremely frightened, and I would appreciate your help. Is the damage permanent? Will it worsen over time? Is there any way to restore my eyes? Additionally, I use cannabis every night, two hours before dinner, to alleviate my anxiety and reduce stress. Can I continue using cannabis while taking the prescribed medications mentioned above?