Well done Becky. If you managed 25.21 just last year you should be able to go sub 25 again with the right training and providing you stay injury free. I'm sure you're daughter will be able to advise you on what sort of training you should be doing.
I warmed up for my 10K race today with a parkrun yesterday which is probably not the best preparation. Time was 21.32 which is about 30 secs off my parkrun PB but was very muddy and hard work on the grass sections.
Todays 10k race was much better as was 4 laps on the path of a local park with just a short 100m ish section on grass. Quite pleased with my time of 44.04 which is my best 10K time for a long while.
Doing another 5K race in London (Hyde Park) in a couple of weeks. Hoping to beat my September time of 20.52. Have a chance as again all on the the paths around Hyde Park with no slippery muddy grass to worry about.