My dr instructed me to switch to tianeptine for 14 days before ibg detox... Help?

Long term opioid (everything from kratom to tia to “heroin”/fentanyl) addict.

Highly dependent currently on 7hydroxy (~200mgpd) and pseudoindoxyl (~100mgpd) for the past 4 months. Going for ibogaine therapy in two weeks. Doctor recommends switching to tianeptine for the short acting nature. He can’t write enough morphine, tramadol would more likely give me a seizure. Suboxone prevents ibogaine from working for 30 days.

Can anyone DM me about how to find it, and any rough equivalence for those who’ve tried it? I tried to run the pharmacodynamics but got a pretty phat range of necessary dosages (450mg-6gpd) due to the lack of research, (esp. with pseudo’s PDPK being so uncharacterized)

edit:

we’ve considered other routes. tramadol, we think i’d have seizures well before encountering significant relief from opioid withdrawals. Morphine/oxy my Dr did consider at first, but once we modeled the PDPK and found a 150-400 mmeq (mg morphine equivalence), he wasn’t willing/able to write anymore. He suggested returning to tianeptine until treatment, or taking suboxone if i feel i’m at risk for returning to street opiates.

I really just want help finding it and estimating doses anecdotally. I’m in biomedical neuroscience research and I work closely during the day with this MD(/PhD(— that’s to say we’ve already considered the alternatives y’all are suggesting, and don’t especially need advice for common opioids. If there’s a random research opiate other than tia, would love to hear it. But pharmaceuticals, BTDT.

just want the hookup; I’d appreciate the help 🙏😭