Yes you have to remove those hairs. I would suggest shaving them.
You will get used to doing it comfortable or no.
this is something a muslim, must do, he has no choice in the matter.
You can use a regular razor or you can get a cheap-medium quality electric beard trimmer and it will do the trick down there (more convenient if it's a cordless one). Of course you have to keep that trimmer dedicated for areas below your neck and clean it well with alcohol after each use.
I don't know how old you are, but I started doing this in my teen years after being advised from a friend to do so during a conversation about 'hygiene'. Before that, I was very 'uncomfortable' with the idea as well, as you put it, but once I started doing it, there was no turning back.
Even if not for Islam (which is the #1 reason we do it), it is just ultra-hygienic and clean to do so. Trust me!
I am not a scholar.
i guess your right and i am in my teens