Can my newborn go trick or treat this yr?

Ann • • Met 060316. • Dating officially dating 122516 • Engaged 062517 • Married 072517 • Chemical Pregnancy 111418. • My 1st born 091219 and she’s our rainbow 🌈 baby. Baby #2 is a boy due Aug.10

Would that be weird if i take my baby trick or treat? Planning to take her at the mall