Taxed/Verb

"This transition/move has taxed me. I feel it this moment." Sheila said. (5.)

1tax vt \ˈtaks\
Definition of TAX
1: to assess or determine judicially the amount of (costs in a court action)
2: to levy a tax on
3obsolete : to enter (a name) in a list
4: charge, accuse ; also : censure
5: to make onerous and rigorous demands on