Butterfingers ??

Yep. It's pretty much self explanatory.

OK - I have done an - eany, meany, miny, mo - cause no way can I do this. 

 

Mo - came up as WWOS - would you mind helping me out here. ????

OK, but no promises it's a good one.

 

They come to me during the middle of the night (and keep me awake), but then most disappear by morning!

 

winged mammal unites short Alan and viral river, wandering bird

(1 word, 9 letters)

Thought you said it was going to be a good one - get a grip. 😂

 

LOL - thank you for the leg up. 

You've got it 😁

 

winged mammal = bat

unites = joins

short Alan = Al

viral river = Ross (as in Ross River Virus)

al-bat-ross

 

over to you not_for_sale  

Two left the KKK and expressed hesitation before the obsolete worthless person. Now that’s fruity!

 

(7 letters)

Yes, wide-world-of stamps.

 

Two left the KKK - leaving one K

and expressed hesitation - um

before the obsolete worthless person - "quat" is an obsolete word for a worthless person

 

Kumquat - an orange fruit.