You can date anyone you want, whether third cousin or first cousin. Going beyond simply dating may raise issues with a first cousin, but not with a third cousin.
it is okay to date anyone who is not a "blood relative". Anyone who is a "Step..." anything is not a blood relative. For instance, it is okay to date your: Step Cousin, Step Second Cousin, Step Third Cousin, etc. it is even okay to date a step Brother or sister, however it is slightly looked down upon by most societies.
There are no restrictions or laws that would make it a problem to date, or even marry, a third cousin.
no and yes if its okay with your cousin because if it is not okay with your cousin who knows what might happen to your relationship between your cousin and you this actually happened to me but my cousin said no because she still had feelings for him and i said its OKAY there is plenty of hot guys out there why only stay on one :) but then again this is MY answer some people might have different answer and might disagree on what I'm statingand it is okay
I don't think its wrong. If it's your first or second then definetly not. But third is okay
But I don't want to date anybody, I'm married.
Yes, you could ate your fourth cousin and in some cases people can marry a fourth cousin as they are far removed enough genetically to have children. However, it is the family that may have a problem with fourth cousins dating.
You can, just not legally. Also you have problems if you want to date your cousin. It is also legal to marry your third cousin.
Your grandmother's third cousin is your third cousin, twice removed.
Your husband's third cousin is just considered your third cousin through marriage.
There are no laws against dating. However, if you want to have sex or get married, she has to be your third cousin.
The son of your mother's third cousin is your fourth cousin.
Third cousin twice removed.