I estimate the conception to be around the 4-7th of January, going by the 7th today would make the 61th day... wensday night she passed a solid yellow mucus.. it wasn't a lot.. I took her temp today it is 100.6.. and she also has a little bit of dried blood around her "area"... her babies are very active rolling in her tummy... she will lay there sleeping and then whine and move around.. I think it may just be her kittens moving.. she has been licking herself a lot since yesterday.. but she is still eating a lot... no contractions yet... can you tell me if this is the early stages of labor.

Sounds like it. Give her some old towels and newspapers to nest with and keep an eye on her. :) If she doesn't begin labor in a few days or there is heavy bleeding or she seems to be in pain (which cats hide well, so watch carefully) call the vet for help. Hope your kittens are healthy. =)