She looked pregnant a little in the blue top and a lot in the grey dress, but as someone who has been asked 3 times in the last 18 months when I am due (not pregnant) I will reserve judgement there haha.
I feel the opposite to PP. I think It was a normal thing for Brad to be angry at Telena for the spa thing. I would expect my husband, knowing our relationship was already rocky (hence being on the show) that a spa isn't a good idea. It's not the spa itself but just that she didn't take the time to think "hey, this might upset him". I tend to think that yeh sometimes Brad gets a little too angry, but Telena just flat out refuses to take any responsibility at all. If anyone is projecting blame, it's been her this whole time, blaming him. Although he is a complete ****, it seems like he is trying to make an effort and acknowledge what he does wrong, even if he hasn't changed yet (it's only been a month...) yet she just has this "poor me" thing going on and it really grinds me. She just comes across like she wants to be the victim and that her only fault is that she isn't brave enough to stand up to big scary Brad.
Same with Jackie and the tattoo. I don't think it's the tattoo itself, it's what she feels behind it. Not to mention it was probably just the straw that broke the camels back. To me it just shows how self absorbed he is, that he didn't consider that it would upset her. It would upset me if my husband did that, not enough to break up with him but enough to be hurt. To me, your partner is the person you chose to experience things with, why would you go do it with someone else, let alone when your relationship is barely hanging on. Even if you thought nothing was wrong with it, just why risk it?
I'm still not particularly partial to Michelle but really, I hope both those couples, Michelle + Jason and Ryan + Cassie, work their stuff out. They seem like they have considered each other during the experiment much more than the others. And I hope Cassie gets some more help. She's clearly just got too much whirling around in her head that she needs to sort out for herself.