1. yes, i have several sodas and inv. potions in stock but not in pocket (trained with she-hulk ~5 times and rest of time trained alone) and yes did several orders of inv. potions and sodas.
2. yes i did cause game reqs mc to have that item in hand so if goes gym then tickets and soda etc.
inventory has falcon's phone, tickets, screwdriver, 2 dresses for tatsuo and sleeping pillows (pills), all serums used to follow cara and sodas to train with she-hulk.
didn't run out of inv. serums on prev. version and ross sold sodas.