Suspected cervical cancer, 5 week wait for MRI

I'm really worried and upset. 3 months ago I started with very heavy bleeding and huge clots with abdominal pain. I went to the GP who sent me for an ultrasound. My ultrasound was 3 weeks ago and the Ultrasound results were that I have a 38mm mass in my cervical canal and that they suspected cancer. The next day my GP made a suspected cancer referral and I went for a colposcopy last week. The consultant couldn't see the mass due to its location but took some biopsies of other abnormal cells. They said they had to assume the worst and referred me for an MRI and told me to call the next day. When I called the next day I was told there is a 5 week wait for an MRI. I am so upset, I have been in pain everyday for so long and it feels like they aren't dealing with this as urgent as I feel they should. Why was I sent for colposcopy if that couldn't see this big mass in my cervix? Now for someone to look at the suspected cancer is possibly 7 weeks from my initial GP referral.