My 2.6-year-old daughter fights and hits me, not just that. I try not …

My 2.6-year-old daughter fights and hits me, not just that. I try not to pay attention or leave. I explain that it hurts me, let's make peace and she won't fight anymore. She starts crying even more. There is no regret for me, I don't understand what to do. When she cries, she writes in her pants, and this isn't the first time. I don't understand what to do, how to properly raise them? Where can I get resources? How does it happen with you? Should we see a neurologist or child psychologist? We saw a neurologist before, there were problems with writing when she gets nervous or cries, the problem wasn'