Fertilized egg from 12 wk old cockerel???

[Maine-iac4chix]

I have a light Brahma 3 month old cock and have discovered my first fertilized egg is this possible or should I look to the wild chickens in my woods or did he actually nail a hen already??, He's huge he's amorous he's not being all bully cuz I still have a two year old hen still being bitchy at him cuz I'm her rooster but I find until I come into her area she's roaming with them they all bunk together now all up in the perching area, she's fine with them until I approach the bunch.. My other two year old is just fine with them and she's the actual lead hen and always was when I had 12 but my one hen is still hanging in there on being a bully when I'm around... I've also stopped "petting" her when she squats cuz IAM doing the act as far as she's concerned lol, never thought of that until the new chicks, so I've stopped shoeing her special attention when she squats... Here's my crew.. Is he old enough to do the deed?

This is the bully below

 

[MysteryChicken]

You need an egg picture too, so we can see if it's actually fertile.

I've had 4 month old cockerels breed hens before.
Has he been tidbiting, or dancing?

 

[Tonyroo]

At 3 months old they can fertilize a hen, only if the hen allows him too. Otherwise, he would need to grow more, than he'll challenge the top hen and knock her off her pedestal. Then he has free choice of who he mates with.

 

[turkey girl 0964]

I like your pooch!

 

[K0k0shka]

If they’re letting him mate, then yeah, he can absolutely fertilize the eggs. Mounting behavior usually means the male is ready for the job, even if he seems young to you. Teenagers can make babies when the hormones hit them, in all kinds of species

 

[Maine-iac4chix]

At 3 months old they can fertilize a hen, only if the hen allows him too. Otherwise, he would need to grow more, than he'll challenge the top hen and knock her off her pedestal. Then he has free choice of who he mates with.

Well he must be 12 wks for sure..lol.. He's pretty cool

 

[Maine-iac4chix]

AAAND He's already taller than my 2 two year old egger hens..lol..

 

[Maine-iac4chix]

Kramar but everyone already calls him BROOSTER
He's so handsome!! I'm sure it's cuz he's mine lol ... His legs are huge!! Still allot of growing.. Here's him and one of my two year olds

He's taller and he's still gonna grow lots.. I'm wicked psyched and he's a nice boy, very personable and comes running every time he sees me.. Looks smarter by the day..
this photo below he actually posed for it.. He's funny


He's something else.. Lol.. Totally posing and knows he's handsome..
NEXT PHOTO IS COSMO MY PULLET AKA:CHUCK

They are a super sweet breed I really like them.. Here's another pic of her

 

[Maine-iac4chix]

Was told these were dark Brahma bantams cuz that's what label said..GOOD OL TRACTOR SUPPLY.. But they aren't are they? am I right or wrong mine look nothing like dark Brahma bantams.. Just brown bantams that's all I could find them under on Google.. Down a few pics shows size difference from my lights...

Here's the four 3 month olds I have.. Two look like quilted toaster covers lmao.. This next pic looks like a butts that smacked into a window lmao.. Sunning on shingles...? kinda like eggs over easy!! lol

 

[Tonyroo]

He's going to be huge for a rooster. Try not to over feed him, when he max out his size he might be too heavy for the hen. Don't want injuries occurring while he's mounting them.