I am back online after a brief hiatis. Pony's feet have been a bit neglected and am looking for some help with what to do next , would like to post some pics later this week if anyone is game to have a look see.
she is behind on trimming due to family stuff so want to get back on track.
Had a chance to take a look. Actually looks like the trim needs general housekeeping to get it back to where it was...heels, toes and some side wall length and they should look like they did before these recent sad events. Trimming toes is usually the biggest concern, but don't bring them back until you lower heels. IOWs, don't focus on the toes, which were the main problems in the past and not lower heels at the same time.
Back to the red/blue line, careful with how much you roll the red area, and then lower to the blue dots/line on the sole view. I think if you look at some of your past photos, you can see exactly what you need to do.