Bleeding for 6 months nearly every day

Hi, I had my baby 6 months ago and have had bleeding nearly every day since. I went to the doctors last week and they took swabs but I found out today they forgot to post them so I had to have them re done today. They have put a referral in as an urgent request as say they need to check. I am really worried it could be cervical cancer and due to covid there seams to be no lead time on how long referral will take in Wales for me to be seen. Any help or advice would be greatly appreciated as I am worrying. Thank you.