troublesome; annoying; complicated
to cause a person trouble
to trouble; to bother; to annoy
to trouble; to bother; to annoy; to give trouble
to be ill; to suffer from; to worry about; to be concerned about; to have trouble doing ...; to be unable to ...
to worry about; to be vexed
worry; agony; vexation; illness; sickness
to cause a person trouble
nervous breakdown; neurosis; sickness from anxiety
to become sick; to fall ill; to be confined to bed
long illness; protracted illness