Constipation tmi sorry

I'm in my 10th week. I've only been having a bowle movement twice a week. Well I just went today and it was the most painful experience ever I seriously cried. It felt like when my ex forced me to do anal but maybe worse. It felt like I was givin birth out of my arse! Anyways it got so stretched out it feels like it's ripped and torn. It bled pretty bad when I wiped too. Well that was like 5 hours ago and it's still so sore. It feels like it's burning on fire and majorly bruised still. Has this happened to anyone and what do I do for the pain??? I'm desperate :(