Which Douglas line are you researching? Dates and places help making connections.
John Douglas 1764
I am the son of Ruil C Douglas the Grandson of John Hennery The Great Grand son of James Baily the G Great son Joel and the G G Great Grand son of John Douglas of 1764 !Served in the Revolutionary Was as a Drummer
Who is your earliest known Douglas ancestor?
John Douglas of 1764 !Served in the Revolutionary Was as a Drummer
The more information you can give about the people you mention, the more chance there is of someone else connecting with your family.
Dates and places of births, deaths and marriages all help to place families.
Professions also help.
'My great-grandmother mother was a Douglas from Montrose' does not give many clues to follow up! But a bit of flesh on the bones makes further research possible. But if we are told who she married, what his profession was and where the children were baptised, then we can get to work.
Maybe it is time to update the information in your profile?