I would suggest you test your Mimosa pudica leaves beforehand using TLC (thin layer chromatography) and test reagents such as Mecke and Mandelin. Make an extract if you find a positive presumptive test. I'd not recommending drinking a Mimosa pudica brew because it can contain the toxic amino acid
mimosine.
Don't go consuming some plant simply because a small handful of unknown people on the internet said it got them high!
Also, it is a risky endeavour to combine 5-MeODMT with harmala alkaloids. If by some chance your mimosa leaves happened to contain a significant quantity of it, it could be lethally dangerous. With 5-MeO it is strongly discouraged to combine with harmala alkaloids because this combination is known to have caused fatal results. It would be absolutely essential to be 100% sure of the dose you would be taking.
DON'T DO IT! “There is a way of manipulating matter and energy so as to produce what modern scientists call 'a field of force'. The field acts on the observer and puts him in a privileged position vis-à-vis the universe. From this position he has access to the realities which are ordinarily hidden from us by time and space, matter and energy. This is what we call the Great Work."
― Jacques Bergier, quoting Fulcanelli