How can I reduce the pain when I’m finally going to the toilet?

I’m sufferig of chronic constipation for a while now and it’s really, REALLY bugging me.
I’m working on it but that’s not the point now.
It’s been a week now since I last been to the toilet, and yesterday I felt really painful cramps and I want to go now before it’s going to the phase I must go the hospital.
What I want to know is, I’ve had this several times and you don’t know the pain it gives when you finally go.
So my question is, is there ANY way to reduce the pain when I finally go, not how to cure the constipation.
Knowitall, I’m already on that diet, but thanks anyway Uhm yeah, but I’m actually planning to get as soon as possible, I was hoping still tonight (10:34 PM now)