Should I make the move?

Billie • I reaaally like watermelon okay. 🍉🍉🍉
LONG STORY - please read and comment I need all the advice I can
Me and my partner was long distance and we've lived together for the past few months and to be honest, it's been the best time of my life. I is bliss waking up to that face every morning.
He's now got a trial shift at a job in Glasgow and I'll have to go back to Manchester alone. He's most likely going to get this job since he fits it perfectly and passed all the tests but anyway, I'm suppose to be going back to college (UK) in September and I've been thinking of ways we can be together and it sounds so stupid but I'm so close to moving to Glasgow 
Fast forward I rang my mum to talk to her about it and she thinks I'd be making a mistake, I'd be going there with nothing to my name (I knew that) 
And that she's got debts to pay which me living at home the benefits she gets for me would stop and that her, my sister and my grandma would hate it and they want me in England to keep an eye on me.
She did say though I'm an adult and She can't stop me but I'm so stuck at all these things now
We've found a studio apartment really cheap and looks okay for us and I'm just waiting on hearing back from colleges in Glasgow because I have no idea whether for actual college courses ( A level equivalent) I'd have to pay out of pocket or I get it for free like you do in England.
I've also got an interview for LUSH MANCHESTER for a Christmas temp and I've applied for Glasgow too but I'm so lost at this moment and I just really don't know whether to go with my heart or stay with my brain.
(Obviously if I moved up if get a part time job)
Advice appreciated.

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