Applying while pregnant?

A local farm near me is hiring right now, it seems like the funnest job to have, it’s a farm for people to go pick apples and pumpkins in the fall, so not any actual farm work besides walking around a lot, and they also have a store to sell donuts and apple cider, and little gift shop things. I’m currently 16 weeks and I want to apply so bad, it’s a seasonal job so I’ll probably get out of work in November, maybe December. And I’m due December 20th. Would it be a good idea to apply? And if so do I tell them I’m pregnant??