Hi, it's me again with new questions 
Ever since Coco (F) and Kylo (M) arrived, she would start suckling some types of blankets. We recently made a bed with a box, a cushion and a blanket, and she randomly goes there and start suckling and kneading.
Kylo, on the other hand, would never suckle, just knead in almost every kind of blanket or even the couch cushions. He specially likes to do it when we watch tv and the stares on the screen while he does that, something that is really funny to see.
Anyway, here is something I've seen now more than once. Coco would go to that DIY bed we made them and start suckling and kneading. He would notice it, and go there to kneade as well, but recently he seems like he can't find place for him (the bed is not very large) and start kneading over her, his paws on her sides. He starts rounding, as I said, like he can't find physical space to do it, and go back over her. And then he would get closer to her, like sitting on her. He doesn't even move his hips, but something made me take him the first time I see him do this and he had an erection. This has happened some times now. I tend to pick him up and he seems like he is bored and just goes away. Is this normal behavior, to be aroused by her sister suckling a blanket?
They are around 14 weeks wold now (they were born in the first days of June).
I've read many things regarding when is the best time to neuter them, and it's surprising that almost every vet has a different opinion. As we adopted them from a rescue association, we have the clinic for the procedures already set, but even on the same clinic two different vets gave us different ideal times! One said that they need to be at least 2,5 kg, so the boy would go first, but it would be ideal around 5 months. The other one, last week, told us that they shouldn't never be neutered before 6 months. When I expressed my concern, as they are male and female, and we don't want to risk them maturing early and Kylo impregnating Coco, he reluctantly said that then we could have him neutered a little before he makes 6 months.
What are your thoughts on this?
Ever since Coco (F) and Kylo (M) arrived, she would start suckling some types of blankets. We recently made a bed with a box, a cushion and a blanket, and she randomly goes there and start suckling and kneading.
Kylo, on the other hand, would never suckle, just knead in almost every kind of blanket or even the couch cushions. He specially likes to do it when we watch tv and the stares on the screen while he does that, something that is really funny to see.
Anyway, here is something I've seen now more than once. Coco would go to that DIY bed we made them and start suckling and kneading. He would notice it, and go there to kneade as well, but recently he seems like he can't find place for him (the bed is not very large) and start kneading over her, his paws on her sides. He starts rounding, as I said, like he can't find physical space to do it, and go back over her. And then he would get closer to her, like sitting on her. He doesn't even move his hips, but something made me take him the first time I see him do this and he had an erection. This has happened some times now. I tend to pick him up and he seems like he is bored and just goes away. Is this normal behavior, to be aroused by her sister suckling a blanket?
They are around 14 weeks wold now (they were born in the first days of June).
I've read many things regarding when is the best time to neuter them, and it's surprising that almost every vet has a different opinion. As we adopted them from a rescue association, we have the clinic for the procedures already set, but even on the same clinic two different vets gave us different ideal times! One said that they need to be at least 2,5 kg, so the boy would go first, but it would be ideal around 5 months. The other one, last week, told us that they shouldn't never be neutered before 6 months. When I expressed my concern, as they are male and female, and we don't want to risk them maturing early and Kylo impregnating Coco, he reluctantly said that then we could have him neutered a little before he makes 6 months.
What are your thoughts on this?
He is my suckler though but I don' think the two are related unless it happens because he is so relaxed.
