I have been a TA for 10 years and during this time studied for a degree in early childhood studies (first class). My experience is in EY and KS1 and recently I have been considering whether I should go for HLTA or PGCE. I would have to take equivalency qualifications as I am 'mature' so don't have science. Am I too old? My children are teenagers and I feel the time is now or never for a pgce. Or is HLTA more achievable.