Learn to think by yourself. Avoid that trap that makes you believe nonsensical things. Use your own reasoning, open your mind to the option that you are being taught badly and you have to research and analyze the Scriptures yourself, or with some sincere person who will gain nothing more than to help you reason logically. We, Jehovah's Witnesses, don't try to convince anyone; We ask questions and help people realize biblical truth from their own research, logical reasoning, and personal meditation.
For example, if you analyze on your own, you will see that the biblical texts that associate Jesus with creation do NOT call him as Creator or directly responsible for creation, but as the means that Jehovah used to create all things apart from him.
Many Bible versions translate the Greek preposition here: δι αυτου (John 1:3,10; Col. 1:16,17) incorrectly, so people understand from that incorrect translation that it was Jesus who created, but that preposition means something else in that phrase, which correctly translates "through him" and NOT "by him".
Notice the subtle difference? Trinitarian theologians are not going to tell you that, because it is convenient for their doctrine to be mistranslated so that you understand what they want it to say and not what it actually says.
Analyze the translations objectively, and reason from what you read, not what you want the "reading" to mean, because that is not being guided by the Scriptures, but by what your imagination (or someone else) tells you about the Scriptures.