
Hi PuggyLover,
Please please please read up on pugs, their health problems, whelping problems, general dog breeding etc etc. It goes without saying, dont breed for the sake of it, even if you want a pup from her. Although those who want to breed, will breed, regardless of the advice given to them (Im not saying this is something you would do, its just we do get alot of hot-heads on the forum who ignore all sensible advice!)
Definately invest in 'Book of the Bitch: A Complete Guide to Understanding and Caring for Bitches' by J.M Evans and Kay White, its a breeders bible. Also 'The Whelping and Rearing of Puppies: A Complete and Practical Guide' by Muriel P. Lee. Both you can buy from amazon. I use these all the time, especially The Book of the Bitch.
Speak to your breeder who bred your girl. They should be able to offer you advice and support.
Pug breeding is hard time and money consuming work! (As it is for any breed). However as with any brachycephalic breed there can be high incidences of c-sections, lost pups and of course lost bitches. Its not worth risking her life and those of her pups for a litter that wont be shown or be of any redeamable quality. Only breed from quality stock that self whelp and that you intend to show.
Please do approach your breeder and speak with him/her, also speak with the breed club of your country. Gain as much information as you can. Then if you decide to breed, save like crazy! You will be spending alot of money, not only on a suitable stud, puppies, equipment, food, vaccinations, suppliments and lost money from not working, you will also need an 'emergency fund' incase of needing a section, sick pups or problems with your bitch. Be prepared for stress and sleepless nights. Even self whelpers need assistance to break the membranes, cut the cord, get the pups breathing. Sleepless nights next to the whelping box. All the mess, poop, wee, smells of a litter of growing pups. The washing (continuous), feeding (continuous) and care (continuous) that accompany a litter. Finding good loving permanent homes for them (incredibly stressful!), selecting families for you pups to go to, offering advice for the life of the pup, possibly having to take it back if theres a family split (often years later). Could you cope?
Whatever you decide, goodluck and think about whats best for your bitch and any future offspring.