Dying Rosemary

Dying Rosemary

Hello, I was hoping someone could give me advice about my rosemary plant. I'm a balcony herb gardener and so far everything has been going great. However, two days ago, I noticed that the bottom leaves of my rosemary bush had begun drying out. To my horror, I found out that one of my friends had been giving her extra water every time he came over. He thought that the soil looked dry and that I had been neglecting my plants. I transferred the plant to a larger pot with more soil yesterday, hoping that the dryer soil will help draw out the excess water away from the roots. I also noticed that the roots looked pretty cramped in there when I moved her. My Poor Rosemary Do you think she will make it? Or should I salvage what I can for cooking and just start over with a new bush? Thanks for your help!
Moy Grande Hibiscus

Moy Grande Hibiscus

plant ID request

plant ID request

Blue flowers

Blue flowers

Somethin’ outa nothin’

Somethin’ outa nothin’

Some pictures of my old college apartment

Some pictures of my old college apartment

Roses

Roses