I'm thinking about Occupational Therapy - but is there a glitch?

I have 2 questions please - if a Student Finances England Rep could help me? -

1) I've already obtained a BSc (hons) Developmental Psychology (3yrs) & MSc (hons) Counselling (1yr) - so 4yrs of full-time study altogether. My question is: Would I be able to apply to study either a 3yr BSc Occupational Therapy OR a 2yr MSc Occupational Therapy course? I mention the BSc because I'm a registered carer for my child and unsure about studying at level 7 if I could instead study at level 6.

2) If I could study 1 of them, would I be eligible for full SFE funding + maintenance grant?

Thank you in advance. (I just hope it's good news - fingers crossed).