This is impossible to answer. Too many variables. Some people's livers are fucking tanks, indestructible. Others have very weak livers. Some drink more than others or take medications like nsaid's that affect the liver adversely. Some take things to help the liver like ala, etc. On top of that, it depends on the amount of 17-aa's you were taking, how long you were taking them, which ones because some are more toxic than others, AND how much and what kind of 17-aa's you plan on taking and for how long.
If you want to be sure, get your liver values tested. Beyond that, nobody will be able to tell you, and if they do, they are lying to you.
what do you people think the difference between getting boozed and 17aa are? would getting shit faced on the weekend affect the liver about the same as being on 17aa for a week or one be worse than the other comparitavly?