I had colon surgery 4 years ago. My colon literally ripped in two from severe constipation & diverticulitis. I take Relistor injections (which is a opioid blocker). Miralax, senna, mineral oil used on occasion. I feel like I just need to get cleaned out. Will Magnesium Citrate pills do that? Years ago I was prepping for a colonoscopy & they had me get Magnesium Citrate to drink. I couldn't tolerate the taste & vomited so I would have to use pills. Any help would be greatly appreciated! Thank you!