I Got Constipation For The First Time Two Months Ago.

I got constipation for the first time two months ago. I used magnesium citrate for temporary relief but since then, my constipation has become chronic. I've not been able to evacuate my bowels without taking magnesium citrate first. I've taken it three more times but now, I no longer even get complete relief. It still leaves me feeling bloated and slightly unrelieved. Any thoughts on how I can get proper and permanent relief. Thanks.