She wanted to go with her mother so much, she ran after the car, crying, as it pulled away.
so much
1. A lot; very much. Lizzie wants to go to this birthday party so much, but I don't think it’s a good idea since she just had the flu.
2. A non-specific amount of something. The tomatoes are so much per pound—I just don't know the exact amount.
so much
An unspecified amount or cost, as in They price the fabric at so much per yard. [Late 1300s] Also see as much as; so much for; so much the.
ˈso much/many (something)
a certain amount/number (of something): At the end of every working week I have to write in my notebook that I drove so many miles at so much per litre.