Dear Kelrob12,
I am aware that this is a very old thread and I hope you are feeling much better now.
I unfortunately suffer from the same symptoms as you describe, so I wanted to ask you if you ever found an explanation or had a diagnosis for your symptoms with rctal pressure. I am going out of my skin and am desperate as no doctors have been able to find the cause.
Hi so I don't get notifications to posts and have had a break from the forum - only came on this week! I don't know if your still a member but I though id reply.
I still get the odd time where I get pain in my rectum but not as it was. I don think there is anything to explain why other than stress and like a trapped nerve (say if I've don't too many glutei exercised at he gym). It lasts about 10 minutes a time an i just lie down and what helps(weirdly) is to spread my legs wide open 😂 in the air! I know it always passes but its not a sharp pain but a dull ache/squeezing. im sorry I cant be of more help.
xx