My bows when at full draw will fire arrows but only go a foot then fall it happend with every bow I have any help?

Do you have enough stamina? And negative effects active?

It takes stamina to fire bows? But yes I do no negative effects as far as I know of

The only times my arrows have ever dropped just in front of my character is when they run out of stamina. You should still check what active effects there are though.

Fortify alchemy, Steed stone, and highborn