Hi everyone trying to get prego here

Hello well I wanted to ask some of you mommys a question I have heard that conceive plus helps on getting pregnant it's a lubricant and also I'm very irregular with my period so it is very hard for me I have been trying for 2 years and nothing anyone would like to share what can help me I have gone to the doctor but fertility is very expensive and my obgyn really sucks and won't help