Should I Take My Toddler To The ER After They Bit Into A Clotrimazole Cream Tube And May Have Ingested Some

Hi. When i went to get my sons milk, my 16 month old put the clotrimazole 1% cream tube in his mouth, pierced it and I looked and he was smacking his mouth. I washed his mouth with water. Should I take him to the ER? So you think it was enough yo hurt him? Thank you!