keep going

verb

1. 1

   be a regular customer or client of

   We patronize this store

   Our sponsor kept our art studio going for as long as he could

2. 2

   suffice for a period between two points

   This money will keep us going for another year

3. 3

   continue uninterrupted

   The disease will run on unchecked

   The party kept going until 4 A.M.