Your post really conveyed the feeling of being “scared.” If you have experienced being left out of your league in the past or have been in a state of depression due to relationship problems, it is natural for that fear to seep into your body. When you think “the same thing will happen again,” it's no wonder that going to school itself becomes scary.
・About fear of relationships
In Buddhism, suffering in relationships is viewed as “good luck.” People do not exist alone; they always live in relationships with others. Therefore, there is both joy and suffering in relationships with others. The fear you feel from being left out of your league or spending time with someone with a strong personality is a natural reaction as a person, not because you are “weak.”
・A heart that thinks “I want someone to protect me”
This wish is also very natural. No one can be strong alone. In Buddhism, it is called “good knowledge (good knowledge),” and we value the presence of friends who learn together and support each other. Asking for someone to protect us is not “indulgence,” and it is something that is inherently necessary for humans to live with peace of mind. Please don't blame me for wanting to take care of your feelings and to be protected.
・How to deal with fear
Go back to breathing
When you're filled with fear, try focusing on taking a deep breath and exhaling. Just confirming “I'm here right now” calms my mind a little.
Have a small support
Find a friend, teacher, counselor, or other person you can feel safe with, even if you are alone. It can be a “presence that protects you.”
Put fear into words
Using the word “scary” is an important act to protect yourself. Rather than just holding it in your heart, writing it out or telling it to someone you trust makes your heart feel lighter.
・To tie
Since the path of nursing is a job that supports people, relationships can also be tough. However, the very sight of you walking in fear is already a sign of strength and kindness. Please don't deny your “scary” feelings and take care of yourself “here and now” little by little.
Someone will always show up to protect you. And now, the fact that you yourself are trying to protect yourself already supports you one step further.
Gassho