No. It wasn’t an excuse. Apparently you aren’t satisfied with me saying I am choosing to do something I know is wrong. Apparently you think that requires making an excuse. I’m not excusing it. I am telling it like it is.You made an excuse as to why you will continue to eat meat even though you said your self it was wrong. It's no different than making an excuse to molest children.
A child molester will say he is weak but you would not accept that excuse would you?
So your morality is obviously flexible and if it is flexible then your morality is relative.