I feel like my running is stronger now post-baby because I started to focus on the little things like core, hip, glute work… it all adds up to making you stronger and all-around athlete with less injury too! Win-win-win all around.
For the exercises you may not be not familiar with I found a youtube link with an example. But you can google any of the exercises to review and then once you know them it will be a quick, less than15 minute, core routine. You can do it 3x+ a week or more and edit down the moves.