Need advice on taking cocaine and Percocet together

I recently tried cocaine for the first time, and I gotta admit I really enjoyed the feeling. But the next few days I felt pretty irritable. I'm planning on trying it again but this time I want to take it with Percocet. Because I'm going through a rough time in my life and I don't really care about the dangerous side effects of it. I just want to have a really good high. If any of you were to mix cocaine with Percocet how would you do it. I really want to get a strong high out of it and I don't really care about side effects of using them together. Any advice you have would be great!