22 weeks pregnant Blood in stool

Hi all

Today morning when I went to stool. I felt like I am constipated and once I am done I saw blood in stool. I m very much worried can someone tell me if this is normal in pregnancy. It’s not a weekday today and my doctor is not available. I am tensed and have been crying since morning.

Update: and I am sure it came from rectum (stool hole)