HELP I CANNOT POOP! 17 weeks

My last bowel movement was last Saturday and it took 3 hours of sitting on the toilet crying and doing things I'm not proud of to poop lol I have horrible hemroids from it now. Since Saturday I've been taking stool softener and mirilax every day and it's now Tuesday. I still haven't pooped. I've tried coffee, apple juice, colace, mirilax, tons of prunes, stopped eating carbs and cheese and still nothing. I can feel poop right there at my buthole but it just won't push out. Should I try a enema or suppository at this point? I'm so miserable