Hey runners, I run onece a week 10-12km on road. I had a pair of asics gt2000, a pair asics nimbus 17 and now a pair of mizuno rider 20, all in size 42. In all of them I had at least 1 cm free space in front of my big toe in the shoe but no spare room in front of my pinky and 2nd smaller toe. I feel tight on front sides of the foot. I don't have foot oignons but it feels tight there, on sides of the foot, behind big toes and pinky toes. These 3 pairs of shoes ended up with holes at these areas because my foot pushed the material further out that the sole. So as I my foot touches something it always scratches there. On Both sides of each foot. I also get blisters on tips of middle toes, just under nails. I have good socks. I don't know what to buy next. Can you advise please ?