I feel like he did...or he's just extremely in heat for long periods of time because of his suppressants. Either way I'm a little sus right now cause those other two are like don't hurt him. It's like they know its a possibility, but think that earlier in the other pages Lord Mugo (Jerk) was like he doesn't know if he is capable of getting him pregnant or not. So it's like throwing that into the loop right there because why all of a sudden you think that? To me that's a clue indicator that we may have a pregnant omega on our hands. The only real clue is a sweet smell.
Need extreme fatigue, more eating and mood swings. So gotta look out for that. Him fainting, well...I would faint too if I was constantly getting dicked down like a maniac by my extremely bipolar boyfriend(s) every day to the point where I think dick is literally food/water. ╮( ̄▽ ̄)╭

Wait! So, did he figure out that he is pregnant and the herbs are for an abortion?