Bimzelx for psoriatic arthritis Fred's journey

[Fred]

It seems to be related to the speed the needle is entering your skin and the sensitivity, either physical or psychological, of nerves or mind.
So if it does not hurt apparently the receiver has slow (and relaxed) nerves, that transport the pain sensation slowly or even prohibit it.  Or the receiver is an ex-marine, with the motto: “pain is an emotion, and emotions can be suppressed”

So if you do feel it… you must either have very quick and alert nerves, which transport the pain sensation very fast to your mind, where the syringe, because of the slow entry does not alert this fast mechanism. Or.. you cannot suppress your emotions, maybe you are the emotional type, when admitting to be stung by the pen and it is your sensitive mind that feels it more than a syringe.

That's all Double Dutch to me 

Are you saying the pen type needle goes in slow ? If so then that could be why it stings as the syringe I stab in quickly then push slowly.

I'm emotional and sensitive