What the f- do I do with my life?

[Dannii Sixx]

My ambition in life is to become a guitarist/screamist in a band that's well known. Music is my passion and it's what I live for, I honestly do, it's got me through so much and I don't know anything that I love more than music. However - if that fails then of course I need to have something to fall back on, so my other two ideas are tattooing and/or photographer. I love both and I've been really intrigued in both of them for ages. I've always loved photography since I was at least 9 (I'm 15 by the way) and I've got a big imagination and creativity which would also help with the tattooing side of things as well as being a photographer.

So what's the problem? The problem is simple, I'm scared that if the band thing doesn't work out then I'm going to end up not becoming a photographer OR a tattooist because of the GCSE's I'm taking. I've chosen to do: History, RS, Geography & Music.
Do I need an Art GCSE to take photography later on in 6th form? (this is in UK) or do I even need a art GCSE to become a tattooist? I've spoken to my fiancée about this and we both said it would be awesome if we open a tattoo shop ourselves and that would be something we'd like to do but if we couldn't then I'd still like to pursue the idea of becoming a tattooist/photographer and I just need to know the right GCSEs I need to have/take in order to do so. (I should still be able to change them hopefully).

I have got a way of getting into the music scene because my favourite band follows me on Twitter and we tweet eachother a lot and I have a really strong bond with the rest of the members and they have even said that I'm probably their biggest fan so I thought of sending them a DM asking if it was alright if I sent them an email (I have their email address) about possibly featuring me within one of their songs (I play guitar and I do scream vocals) so I'm waiting for a response to the DM and then I'll send them an email, hopefully.

Thank you so much, it honestly means so much ( :

[Rachel]

Do what feels right.

[Hannah]

You have a fiancé and your 15?
You can always take art and photography and music for A level once you go to sixth form or college, I'm doing art and photography for GCSE and also thinking about doing it for A level, obviously if you do it as a GCSE it's basically a booster for A level, you'll just have to catch up on a few things.