Strangely enough, it always seems to be the graduates who are last to suss out that they have to do more than turn up at work to get paid a lot of money, or to realise that some employers are dodgy.
Forty-odd years of work and I've worked with dozens of graduates - Each and every one of them thought they were being hard done by and moaned to colleagues saying that they would leave a.s.a.p. - They invariably hung about in the forlorn hope that they'd be given a 'break' in the business. By the time they did something about it, their qualifications were worth next to nowt. Naive in the extreme. I now get more in pension per annum than one of my graduate contemporaries gets for working 40+ hours a week.... Why? Because I was prepared to get off my arse and make things happen.
Welcome to the real world... It's a tough life. Nobody is going to hold your hand for the next 30-odd years. Some make it, some don't. Money isn't everything (but it helps), but it isn't handed to you on a plate - Just remember... it's a very long time to be doing something you don't like.
Take a risk. Get out of your comfort zone. Find another job and kick-start your career. Good luck.