Honestly you do not need a lawyer yet. It’s not the end of the world. It’s just going to take time. First step is to call the number on the back of the ticket and plea not guilty. Secondly go to court and see what they have. It will be your first court appearance so do not feel pressure to do anything stupid. Thirdly, after finding out what they have, simply plea not guilty and tell them you need a lawyer. Finally, good,bad, or indifferent you should consult a lawyer (who will definitely be more experienced than you) and listen to their advice. Good luck.