My cat is almost 4 years old, she had gotten outside February 20th and 2 days later I had found her and was able to get her back inside. Unfortunately during this time of her missing she got pregnant. It has now been 69 days since she had went missing and we still have no babies. On Tuesday last week (4/23) she lost her mucus plug. It was a cream color with like a tint yellow/green not much tint mostly cream colored. After this on Friday (4/26) she threw up quite a bit, and she also was wet around her private area. That same night she started having this strange tail twitch where it shoot yo real fast and then slowly come back down. This lasted into the next morning and stopped. She isn’t in any pain and hasn’t shown anymore signs. She is still eating and drinking. And still wanting to be loved on. I have no idea what is going on any advice?