So you basically injected yourself as a pseudo-landlord, paying yourself with a free room. Makes sense - since you are living there it would be fairly easy to t

So you basically injected yourself as a pseudo-landlord, paying yourself with a free room. Makes sense - since you are living there it would be fairly easy to turn down a family (or conversely no family would likely want to share the house with you) whereas it would be tougher for the landlord to turn down a family in preference to a group of 3 unrelated people (discrimination laws and such). It's just that typically young families present themselves as better, more stable tenants than groups of people :)