Being dizzy and almost passing out symptoms, could be related to trauma?

Hi,

Lately I’m having strange symptoms, I become dizzy sometimes, it used to happen before, very mild one and think it was related to coming out of freeze and my body not being able to handle it, now it happens sometimes but it’s much worse it comes and I feel like I’m passing out and dying feeling.,it’s really really scary but if I hold someone hand it stops, it happened to me tonight.

I don’t know whether to get a check up and it’s heath related or it’s because of strsss Nd panic, I was doing a bit of walking when it happened.

I was so scared tonight and my aunt who was with me really made the whole situation about her and was not supportive or empathic or curious to what was happening after(im kind of used to this with others)

Please help something is off with me lately and I don’t have support or anyone who cares enough, it’s really hard for me to reach out for help.