Dear Mariam
I got an email saying you had asked me a question, but when I came to Skool I could no longer find the question, could you please post it in here, and here is my first answer:
Sure could you first let me know what kind of kit you bought, maybe a link to it, there are some important things to know about this. What are you trying to make a mold of? What material is made of, what kind of silicone are you using? Tin cure or Platinum cure. What went wrong, so dear Mariam I would love to help you, but you need be a bit more specific