Yes you are acting a bit irrationally imho, but that's alright, it's called being severely depressed. It just means you are ill. Honestly, they all have a list of side effects with all sorts on. The worry with paroxatine is that if prescribed to someone with undiagnosed bi-polar mood disorder, they may (but it is very unlikely), may, go into a hypomanic state, ie sort of the opposite of depression.
FWIW I took all sorts of different meds prescribed for depression by my GP. This was in the 70's, and I was in my twenties. None of them worked, cos they switched off my emotions, and I decided I would rather feel miserable than feel nothing.
SSRI's had not been invented in those days. But then...
In the late 1990's I was once again severely depressed, and struggling to work full time in that state - it ended with a blazing row between me and a more senior worker, I left the same day and went straight to an emergency appointment with my GP. That's when he prescribed paroxatine (Serroxat) for the first time, it was a fairly new drug. I was very dubious about taking it, especially after my previous experience of ad's, but when I did it made such a difference I can't tell you! I had the previouslly mentioned difficulty in getting to sleep, some initial slight nausea, and some slight changes to my digestion. These things were worth it for the benefit I got, and I don't even get those slight problems any more. I haven't taken them continuously since then, I should mention, but am on them now as they do seem to work the best for me.