Well my male pastel butter has locked twice with my female butter.
He weighs about 690 grams and 8 months old. He hasn't stopped eating at all. I haven't had anyone show me how to pop and although I popped him once I not comfortable with it. I worries about hurting him. So needless to say I haven't seen sperm plugs. If he is locking right away is that a sign he is ready? I think it is but I am a newb and could be wrong.
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