Okay, so I am starting a garden in my backyard and we recently got pumpkins for Halloween. I got some seeds from the pulpy membrane of a pumpkin, but the seeds and membrane were left out for a couple days (but they're a little wet still). So if I plant them next season, will they still be able to grow?
Yes, growing next year's pumpkin from this year's Jack-o-lantern is a fun (and economical) hobby. These articles will get you started. https://www.gardeningknowhow.com/edible/vegetables/pumpkin/saving-pumpkin-seeds-how-to-store-pumpkin-seed-for-planting.htm