Need help with dosing and drug interactions for first time rapa user

I am a 61 year old pot menopausal female and I want to start rapamycin. I have Hashimoto’s disease (I use Armour Thyroid) and typical post-menopausal symptoms. I would like help with dosing, and I am concerned about potential contraindications with the meds loratadine, ketoconazole, and occasional alcohol use. Can someone please provide support?