Short answer: No
Long answer:
1- Places for nursing are competitive, when I started they oversuscribed the course knowing that 20% will drop out in the first year due to the high attrition rate. 2 cohorts below me now- they've scrapped that and at a selection day in march there were 5 applicants fighting for one place post-interview. Whether you actually want to be a nurse does come through and if your heart isn't in it from the start..it'll come through. If you're lucky enough to get a place- I wouldn't want to know i'd stolen a place from someone who actually wanted to do nursing.
2. The placements will kill you if you don't want to do it. It's all exciting in 1st-2nd year as it's new environment...come 3rd year and you're dealing with ward politics, responsibility and management unless you actually want to spend the next 45 years of your career in it, you'll bail quickly. I've seen many do so and I've had to turn down seeing autopsy's, surgeries, resus calls..all 'interesting' things I could go and do in 1st year. I've not been able to do this year due to having to experience managing my bay. You're still meant to be supernumery in 3rd year, but in reality if you want to survive as a staff nurse..you better start acting like one towards the end. The novelty wears off very quickly.
3. To even consider GEM you need to pass the Gamsat anyway...
4. The placement hours are hard, you get little social life whilst on placement in the first 2 years (had more of a life in 3rd year now i've learnt to balance work/life). I'd much rather do a nice biomed degree with normal university hours...I've not had a holiday in 3 years because during the summer i'm revising for my september exams. I only get 6 weeks off a year- this december I can't wait as I'll be getting 8 weeks off without any exams/revision/hours to make up. Most of my non-nursing friends get double that if not more a YEAR.
5. It's all degree and as much as you MAY get a bursary, the bursary I get is extremely little. It's not nice living off £160 a month, aswell as a student loan- which you'll have to pay back increasing your debt
6. You won't be learning how to be a doctor, you'll be training how to nurse and they are two very seperate disciplines. Why waste 3 years training for a lifetime vocation/career when you're never going to use it? The past year although i've had slots of biology/chem/pharmacology/A&P it's not been as much as the first 18months of the course and has been all about nursing portfolios, law, ethics, management. I've got a whole week next week just on the management of the discharge process in nursing....boring as hell, but seeing as its something I'll be doing a lot in my career it's important. However discharge from a medical perspective is very different.
Seriously save yours and your future mentors & teachers time by not going into nursing and just go for the degree you want to do in the first place.