BB vs CO MP+BDFD

You have many combo draws or pair + draws you can choose from for flop x/r, I don't think middle pair + bdfd qualifies, although I am not certain. Especially vs this big cbet size, we x/r less anyway.

I believe if the cbet size was smaller they should have more T's in their range and you beat many of them (QT, JT, 9T) and you could block bet river with your flush blocker to try getting a crying call. But with this big cbet I would not be surprised to see an A who was afraid of the heart turn (people at microstakes are always scary of opponents making a flush it seems), you need to bet pretty big to make them fold an A (overbet).

All in all seems fine to me.

Many thanks for your feedback.

Seems fine, you can XR river if you think he can fold an Ax.