I was in a similar situation to yours hun, I was getting bad cramps in my rectum however all that stopped once I was 28 weeks pregnant. I was given told both normal and c section would be tricky but I have finally given birth to a sweet boy 2 months ago now. I had a normal delivery and without any epidural. You will be absolutely fine hun, be positive and enjoy the bump xxxx
Following… similar apart from mine in near my cervix