Mom's please need advice.. which techniques .. have you ladies use to potty train your daughters???…

Mom's please need advice.. which techniques .. have you ladies use to potty train your daughters??? My daughter is 2.. she will sit on the toilet crying her lungs off.. I've tried rewarding her with gummies which are her favorite today she ended up getting 3 with no positive results.. :( what techniques have help you ladies.. help. My other baby will arrive in sep. And i sure don't want to be dealing with potty train then.