Thank you Abymummy,
Thank you Blackie,
Thank you Lesley

for the kind advice, really appreciate them....

I didn't know about the possible delay in hours in between mating and conception...

I think Lulu is showing the first stage of labour - she is quite restless today, clingy, following me wherever I go and been in and out of the birthing box. Noticed that she is purring and breathing heavily too...
So, reading from the internet, it may take up to 24 hours before stage two....

Please tuned in for her next progress report. If she still don't go into labour by tomorrow evening, I am sending her to the vet on Sunday!