Hi Suzie,
How are you this fine morning ?. Well , I hope.
Kataragama I'm not sure of. Not too long ago, just about everything that came down ( or went up to ) the hill country needed a change at Wellawaya.. As you've experienced, trying to find the right bus, especially one with room inside it, from Wellawaya isn't always easy.
Last trip I came down through that route from Ella and found the bus service greatly improved. Evidently, there are now several straght through buses that come from Bandarawella and run to Matara.
I was told that the bus passing through Ella came from Bandarawella. I reckon, thats a strange place to start from and I think it actually started at Haputale.
We caught the bus , that came from Bandarawella as it came through Ella. and it dropped us right at the end of the little lane that leads down to the Kadolana at Nilwella. Perfect for us.
But, thats slightly.. off your route isn't it..
The point I'm getting to, in my usual roundabout way, is, ,, that bus goes through Hambantota then turns inland heading for Wellawaya and so on up to Bandarawella, ( and Haputale ) passing quite close to Tissa which is near Kataragama.
So, I reckon that there's a point just along that section of road where you could get this bus.
But,, I think you'll need more local knowledge than I have to find out where and at what times.
This sounds like it gets back to the old joke, ,,,, " How do I get to Haputale ?".. answer is, "well, if I were you, I wouldn't start from here "
Now, if you'd been starting from Matara, that would be easy.
So,, thas probably not much use to you but it's always good to say hello to a friend anyway.
Have a nice day,
Rod.