Do:
French
Geography
History
because I
adore History GCSE and have found it really easy and completely wonderful so far. Double Science is enough unless you are planning to take a sciencey career, and even if you are. I do triple science but I am only getting 2 hours of lessons a fortnight for a term, rather than the 5hrs a fortnight for 2 years that I get with history and still expecting the A*, so it's probably easier. However, I would rather have the variety of another whole subject than do more science. (It's not because I don't love Science - I do!)
Geography is actually fairly different from History I find and more like science. Not enough essay writing for me
I'm not too keen, I don't dislike it I just find the course a little boring. I'd still take it though as lots of my friends love it and you seem to excel in it.
Poor you having to take these - ICT, RE, PE, PSHEE+Citizenship and Careers - compulsorily. My school forces everyone to do Gen Studies & Critical Thinking at A level, which is ridiculous - but so is that
As someone who is doing a lot of GCSEs, I can say it is not actually that much harder because of the numbers. I would be confident of my predictions in some subjects, and still be scraping them in German/Latin whatever the number I took.
If you have any other questions about GCSEs, feel free to ask.