Not sure if she's pregnant This is my first and only litter I'll be having with my girl in boy, my boys only two weeks younger then my female so they're about 18 months . My girl is 8/9 pounds and my boy is 4.5 to 5 pounds and on jan 23rd they kept trying to mate but I didn't witness a tie then the next day the 24th and the 25th I cought them tie both days ! And I believe they might've tied the 26th as we didn't realize they had gotten in the door together! Sneaky turds lol . So she's now at 2 1/2 weeks or so or at the least 2 weeks in 2 days , she was acting very different last week being tired and sleeping away from us, now she's sleeping with us but sleeps a lot and her nipples for sure seem bigger in I believe she's a bit swollen low down in the abdomen , my question is do they usually not show much Til four weeks and if two or more ties is a pretty for sure chance of her being pregnant ? I was told just one tie is a more then half and half chance at pregnancy , I just feel bad because they could've tied more then the two for sure times I saw them because my husband while I was away for a few hours on two different nights let them sneak in together which was the two days after the first two ties, they're ties only lasted 2 to 3 minutes and the second one when they broke free in I had moved them on accident some liquid kinda like sprayed out a bit it looked clear too so I think I might've broke the second tie but not sure . Anyhow I'd love ur tips |