Breastmilk supply drop

Since my period came three weeks ago my milk has not returned to normal.

When feeding he takes 30 min-1 hr every single time and when pumping i get about half an ounce to one ounce.

Ive been doing every single thing to get my milk back (mothers milk tea, oatmeal, a lot of soup, pumping after every feed which is f-ing exhausting, water, eating anythin n everything, taking my supplements,etcetc) but it just wont. Boobs are floppy. Baby refuses bottles (weve treats eeeeeeverything including starving him so no tips plz)

I thought the dip should only last one week tops. Ugh

Has anyone else experienced this and thoughts? Could it be a health problem? Im pretty healthy so doubt it?