On Sunday I noticed Milla having slightly soofter poop than normal and she went twice during the day in fairly short intervals, the second time it was more solid.
So guys as you may already know, Milla is pregnant, she concienved on October the 7th and so far her pregnancy has been going fine, she eats a lot more now, like A TON of food but is still active, playful, very alert and in general she is herself except the kittens are starting to weigh her down so she can't do all the climbing and such she normally does.
Now her stomach issues started on Sunday 15th of November.
The night between Sunday and Monday her soft stool turned into diarrhea and she went to the bathroom quite a few times by 3PM Monday when I took her to the vet with a sample of her poop which the vet turned down saying it would take 4 days for her to send the poop for analyses and get it back so she'd rather take immediate action.
She took Milla's temperature and gave her a full physical check up(for free) and there was absolutely nothing wrong, she gave her some pills which she said were 100% safe for her and the kittens and sure enough her poop was back to normal in no time at all. Throughout all this Milla's behavior didn't change in the slightest, she kept DEMANDING food...I mean come on I was playing Hagane on my SNES a super hard game and she up and pulled the power cord...the game does not save!

Throughout the week she was fine and of course ate like nuts as she should and would poop twice a day which for her is normal.
But today November 20th I noticed her poop in the morning at around 6:30AM was slightly softer, not by much mind you just shinier. I went to college(taking another year for an extra degree, grad school i guess) and when I came back around 1PM she pooped again which isn't too good considering she never does it in such short intervals and this time around there was some very soft stool accompanied by two normal ones. So I talked to my vet and she gave me some of the same pills before things start getting bad again. Now tonight at 7PM she went to the bathroom again, this time normal poop but it's her 3rd time today.
She's been on boiled chicken all week and her Royal Canin dry food but last night I had to open one of her old off brand foods because she really wanted the thing like crazy, she saw the packaging and went nuts and we were out of chicken. NORMALLY she has never had problems with change in food, especially foods she eats often, in fact she gets bored and won't eat food she is bored of, period, not even in combination with new food she is just going to pick out what she likes.
My vet says it's because her tummy isn't used to eating so much, but me being me I can't help but worry it might be something more serious.
Tho she doesn't show signs of anything and her behavior is her usual normal Milla behavior.
Sorry about my long posts
but I feel these things are best explained in great detail
thanks in advance