Hi there!
I'm a pre-registration Pharmacist having completed my degree last year
I think the chemisry aspect really differs depending on the uni you go to, but by no means do you need to be an expert! My course wasn't very chemistry intense, we had chemistry modules in the first 2 years and then after that the chemistry was incorporated into the more clinical Pharmacy modules. For example - we learnt about a drug and then looked into the chemistry behind how it was designed / works in the body. I acheieved a B in my chemistry A level and found the Chemistry in the degree totally manageable!
The workload is pretty intense compared to most other degrees, but if you are motivated and organised it is fine. I found first year the hardest as it was difficult finding the work - life balance but you will figure it out soon enough
Im in my first year of working and its good! I'm based in a hospital and would 100% recommend going into this sector. It's so varied and you can apply a lot of your degree into practice and see the benefit you make to patients. University placements were definitely the biggest help for preparing me to work!! I started placement as soon as I began uni. We rotated around community, hospital, GP surgeries, industry and even aspetics. In first year, you mainly shadow Pharmacists to get an understanding of the role but by final year I was given my own bay of patients to look after and report back to the supervising pharmacist.
In terms of lab work, my uni did a lot in the first 2 years. We would make tablets, creams, suspensions and other different medications which was really fun and good for those who are interested in industrial pharmacy. The maths is simple once you have got your head around the basis of the type of math questions in pharmaceutical calcs.
If you have any other questions feel free to ask!!