<human>: Fingers crossed I get clearance from my Dr tomorrow to get out of my air cast and scooter situation and start tapering back into full weight-bearing life including exercise and eventually running! I've spent since the beginning of April trying to get a stress reaction to heal in my cuboid.

I tried on my road running shoes a couple days ago (to test if I felt my foot was healed), which are Brooks Women's PureFlow 4. I remember noticing a significant change in make between the 2s and the 4s. There was a puffiness about the 4s that I didn't like, but they felt okay. Trying them on months later I can feel that the arch support is far too forward for my feet and causes me to shift my weight to the front outsides of my feet. Thinking that the poor fit might have contributed to my stress reaction (there were definitely other contributing factors).

New shoes will be needed shortly and I am looking for other brands to explore that might fit like the Brook's PureFlow 2s did. Something light weight, not a ton of cushioning, roomy toe box but not wide over all. I had been running in Brooks for a couple years and prior to that ran in Asics (Nimbus and Cumulus) and ended up ditching those because they felt heavy and I couldn't wait to take them off. Previous to my injury I was wearing Saucony Peregrine's for trail running.

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I have been fitted and go to a running store to get my shoes. I will be asking them for suggestions as well, but sometimes they are busy and I like to go in with a couple of ideas of brands to try. I have found shoes I like more successfully that way.

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Can you succinctly summarize the text in 1-3 sentences?
<bot>: 31/f, 3-15 miles/week runner (pre-injury): Realized my shoes hurt my feet, looking for brands that fit like the old Brook's Pureflow 2s.