Help me with this constipation!!!

JustSadie

I am so sick of this constipation . . . literally. It makes me nauseous 24/7. (Which I realize could be m/s, but it just feels different.) My stomach is churning and gurgling all the time, hurts all the time, etc, etc. 

So what are your tried and true tips? I've been taking milk of magnesia to no avail. Should I add a stool softener? What else? TIA!