If not, then check your message. The apostles didn't and neither should we. What others think of you or your message is less important than what God thinks about you and wants from you. Words are not cheap. God trusted words enough to give us the Bible.
Words are tremendous tools, both for good or ill.
They can offer hope or despair. Speak the language of hope. But you are His tool. It will land on all sorts of soils. Your voice is not enough.