Rating Newest Oldest. Best Answer: Female dogs go into heat about once every 8 months and it lasts for as long as 3 weeks each time. And they don't go into menopause. They regularly go into heat for their entire lives--unless they're spayed. Check this link for more information. http://dogtime.com/spaying-your-female.h...
Your information is kept confidential. 1  Send us an email from inside Customer Connect. 2  Give us a call 1-866-901-3212. 3  Mail a note or stop by your local child support agency.
Mississippi Child Support Customer Service Phone Number. Phone Number of Mississippi Child Support is 1-877-882-4916 . Mississippi Child Support is a welfare program in the US state of Mississippi. The Program is offered by the state government for the well development of children, residing each corner of the state.