It's so embarrassing that I have an irrational fear of spiders. For context, I'm a 16-year-old male.
A lot of people are scared of spiders. Why do you think it's irrational?
If they are not hurting me, physically or emotionally, why should I have a problem with them?
Spiders can be very scary and venomous. It's okay to be slightly worried about them.
I don't like them but I don't think they are a big deal to me personally.
You don't need to be ashamed of fearing spiders. Some really aren't a threat to you, but others are. It's good to avoid all of them if you don't know which ones to avoid.