something to worry about??

Question
Hi, i have 3 guinea pigs, 2 females and 1 male, and i recently obtained a forth gp that is a male. I first introdunced each one seperatly then i put them all together. They seem to be doing very good and the two males like each other. I really dont know if i should worry about them, but i am afraid that they may fight later on. Should I still be worried?
any info will help  

Answer
Hi Jessica.  I would worry about them fighting later on, esp. when the female comes in heat.  Once they smell the pheromones from the female both males will try to mount them and that will cause problems.  Perhaps if they were neutered, but I have not heard of much success in that area.  The good thing is that they are doing well now, so perhaps they will continue to do well, there is always a chance they get along.
Good Luck, just keep a good eye on them.
Anngela