None of the above, but I can say that the heavy lifting ban is crap. I work at Target and within 14 hours of my IVF transfer, I was lifting and hauling 40 pound bags of dog food, 20-40 pounds of litter, and the laundry detergent comes 4 to a box, and I was manhandling those half the night. Still got a 3+ on the digital this morning.
That said, I guess you're conceiving the old-fashioned way, so you might just want to be careful you don't tweak your back and then not feel up to the 'trying' part of ttc.
You should also be okay with the sick animals since most of those ailments aren't going to cross the species barrier. Check with the vet to be sure, but a sick bunny or horse is unlikely to share the germs with you in a meaningful way.
Good luck to you!!!!
Chelle