I wouldn't recommend teaching to anyone at the moment. It's a miserable place to be. Insane workload, constant pressure (you are only ever as good as your last observation) -if you had a duff one, they'll be back bringing paperwork, clipboards and support plans which will be used to manage you out. Progression up the pay scale is now difficult-it's not automatic so if you don't reach the arbitrary levels set for your class, you'll find yourself stuck on M2 for a long time. Pay portability no longer exists so if you move schools- unless you're a secondary maths teacher-you run the risk of being put back down the scale.
Triple marking-I won't waste my breath talking about it, but it takes bloody ages.
Assessment for every subject every half term-using random new levels that no one understands.
Learning objectives, success criteria, constant changing goal posts.
Older teachers are becoming a thing of the past -if you're much over 45, you're considered a dinosaur and are treated with derision in many primaries round here. They want young, cheap and flexible-fine if they only stay 2/3 years, then they can be replaced by another. Experience is not of value. Very worrying when your retirement age is 67 and there are NO teachers even over 50 to be seen as they've all quit in despair, gone on ill health orbeen capabilitied out. Who is going to employ all these (expensive) teachers their 60s?!
I did my PGCE 20 years ago, back in the halcyon days (!!) and it was bloody tough then. Luckily my husband (then boyfriend) did all of the cooking and housework because I didn't have the time. The NQT year was harder as your class was all your own responsibility, but sadly, the year AFTER the NQT year was probably even harder as you lost all the nqt time out and then had subject responsibility thrown at you.
I wouldn't touch it with a barge pole, OP. People are leaving left right and centre for a reason.
If you still want to do it after all that, then good luck!