There are thousands of product options you could try.
I think we need more information about what you mean you say 'trouble getting high'. What products have you tried thus far, what methods of application are you using (edibles, smoking, vaping etc)? What is the dosage of THC or CBD in the products you are trying, and what is the desired effect? The word 'high' is not very descriptive. Are you using cannabis for a medical concern, what is it and what are you trying to achieve?