whhhhaaaaay ive signed up now

i will be bringing some bowls down, have you got yeast? and is it ok if i bring my sourdough down with me,its only in a small container,but i thought i might be able to share some,plus as i feed it everyday, and i wont be here for 4 days, i dont want it to die on me, its only 5 years old which is stil veeery young.