hello, I have a 2 year old Siamese(seal point) pregnant cat. she is approximately 8 weeks pregnant. our male cat (the father) will not leave her alone. recently he has been following her around the house and he has become very talkative (he is a Bengal)...I was just wondering if this is something that I should be concerned about? or if this is normal behavior? a friend of mine has offered to take daddy kitty for a few weeks until after the kittens are born so I was also wondering if that would be the best thing to do? Thank you all in advance for all of your help!