Obviously, discuss this with your eye doctor.

That being said, one of the first things your doctor should do is try
and determine why these symptoms occur.  The obvious most common
culprit is "dry eyes" and that should be worked up.

If dry eyes are the cause of the poor comfort, then as far as soft
contact lenses, I have found that ProClear Toric or a silicone
hydrogel toric (e.g., Acuvue Advance for Astigmatism) *typically*
provide the best comfort.

With some patients, switching brand/materials makes a huge difference.
It does for me.  I have mildly dry eyes and I can get long hours
(14-18h) of wear most everyday with silicone hydrogel contact lenses;
it doesn't really matter the type, I've tried them all and they all
work about the same to me.  But I am lucky if I get 2-4 hours of
comfortable wear with a standard HEMA SCL, and my wife is the same.
Other patients, no matter what you do or try will not achieve long
hours of comfortable SCL wear with any type of lens.

Dry eye runs the gamut of severity and if that is the cause of your
symptoms, aggressive treatment many times can provide a lot of relief.
However, one of the most frustrating things I find is poor patient
compliance when it comes to treating their dry eyes.  With mild dry
eyes, patients often find the treatment is worse than the disease.

It's frustrating as a doctor when patients come in complaining of a
problem and when they return for follow-up, they complain of little
relief while at the same time admitting poor compliance with my
treatment regimen.

There are very few soft toric multifocal lenses, so you are limited
there.

Additionally, I find the success rate to be (unfortunately) low
compared to glasses because of unrealistic expectations -- even after
explaining to them beforehand what to expect.  While I can give nearly
everyone functional vision, they find the compromise in qualty
compared to spectacles is unacceptable to them.