@Pippalownds , you will have to return the phone, which once received and cancelled, you can start again and take a look at the monthly cost and choose whatever suits you, as @bristolian has written your monthly cost does include the cost of the phone as well as the monthly sim plan, so I would actually check the breakdown of the cost of all of it.
You do have 14 day cooling off, if ordered online or by phone, and once EE have received the return etc, you can start again.
To contact EE customer service dial 150 from your mobile phone or ring customer service for free using Skype or another phone: +44 800 079 8586 or +44 800 956 6000.
