Toilet troubles

I'd love to hear from anyone going through the same as me, I developed hemeroids during pregnancy I'm not almost 4 weeks pp and for the first week I didn't pass a bowel movement at all, I am now but only 1 every 2nd day and when I do it's really hard and hurts like hell it literally tears my anus apart and there's a hell of a lot of blood in the toilet and then for hours after it's like a bee sting in my bum and it's really itchy and it stops my sleeping because it hurts so much and I can't take my mind of it, I got an appointment to see my gp about it but can't get one for another 2 weeks so any help would be appreciated please