I’m in my 7th year of teaching and trained via TeachFirst, which was pretty brutal but also very interesting, and I’m glad I did it that way. Plus, you’re paid to qualify, rather than having to pay your way on a PGCE.
I started on 21k 6 years ago, and I’m now on 52k. I taught in international school after my first school, but have now returned to the UK and am teaching in an independent prep. So, pay progression is there. If I’d stayed in state and got onto SLT (would not have wanted to do that though) I’d be on similar, probably.
Basically, it’s fun. That’s how I think of my days. Very, very busy, but I do like to be busy. I’m happier in an independent than state, as I feel staff are trusted more. My hours are longer in independent though (but we do have longer holidays - 18 weeks).
The days are very high energy, so that can be tiring, but behavior management, prepping resources etc gets so much easier the more experienced you are.
I do sometimes think (when I’m exhausted, or still at work at 7pm) that I should try another career, but then I don’t think I could give up the holidays, the fun of the busy days, and the salary. So we’ll see.
Whatever happens, you’ll have an interesting time. Good luck!