TD

You're in a relationship with the doctor. You have been her companion the longest and shes always wondered why you stayed. You never told her the reason. The thing is youre just too much like her but just more human because you are human...and thats the problem. You don't know it yet but after everything that happened a few nights ago it has gotten you pregnant with her child. You don't know it yet. The TARDIS does and has been dropping hints for ages. And that baby is half timelord...