u/Alive-Veterinarian23

I am trying to get into running and can currently run a 5km in 23 minutes however I find that I struggle with hot spots/blisters in a long thin shape on the inside of my right foot only, underneath the ball of my foot. I also find that the outside edge of my right foot becomes painful after a run, why might this be happening? My left foot is fine.

I know that I do supernate, more with my right than my left I think, and I want to know if there are any recommendations for shoes, socks, or anything else from equipment to technique that might help me. I’d really like to run more often and work up to longer distances but I think at the moment anything close to 10km would put me out of action for a week!

I am currently a flying officer about to become Flt Lt and am considering a retrade. I really like the idea of trying to go for WSOp (especially rw) and wondered if anyone has any knowledge or experience that they may be able to help me out with?
I would have considered WSO but I am now past the age cutoff and working on ISR would be my last choice. When I went through applying for the RAF I never had to go through CBAT, I imagine I would have to do it now?