ANSWER:

No, whatever sins you had committed before accepting Islam are all forgiven the minute you accepted Islam.

https://islamqa.info/en/answers/46505/islam-erases-the-sins-that-came-before-it

QUESTION: I converted 4 years ago, and prior to that i had hurt alot of people and insulted people. When i converted, I completely left my old life behind, and am nit in touch with anyone from my past life. Am i held accountable for my actions prior? It is difficult to seek amends with alot of these people from my past as the majority of them are non muslims and male.