TMI Sorry

So right now I’m in the hospital because my butt is in so much pain. I was just told I’m 6 weeks and 6 days. I’m super constipated and it hurt so bad to even walk because of my anal fissure and the fact that it’s a very hard stool just pressing on my butt. They are trying to give me an enema and yes I know they’re professionals but I’ve heard that they’re unsafe. Have any of you taken an enema this early in pregnancy? Do any of you know an equally effective alternative?