Urm... U mean stuck? Did u talk with the village elder at day 1. He is the old dude in the same house with Mia..The quest is different now..Dad is poisoned..elder will give u the first dose of antidote...and u have to make the rest by going to find the mats in forest with the hunter quest...and give dad daily 1 antidote and 1 food per day..the old dude will also give u the village food quest where u can sell your crop...Since day one and it's day 8 right now :/
And the crops are wheats nothing else
As for crop ...i have grown wheat b4 it seem okie...u see the seeds still on the soil? U should be able to see the seed dots..The seed can be destroyed if u accidentally use any tools again on the crop patch..if not i am sorry....not sure whats the problem too =(