Bisoprolol

I drank half a dose bisoprolol 5mg last month Then I stopped the medication.
I have gone through several difficulties. Dizziness, dizziness when walking, confusion, difficulty speaking with people, and these symptoms still persist 5 weeks after I stopped taking the medication, knowing that I was in good health before taking the medication. Should I gradually stop taking the medication or not, knowing that I only took 5 mg bisoprolol ?

so you only had 1 pill?

or are you still taking it?

yes 1 pill only 5mg bisoprolol

I am better now, but the effect of this medicine is still in my body. Now it has been 5 weeks since I stopped taking this medicine, and I still feel confused, lack of focus, and dizziness.

yes one pill 5mg
They kill people with this drug