From Longman Dictionary of Contemporary Englishthink of/about doing somethingthink of/about doing somethingTHINK ABOUTto consider the possibility of doing something I had never thought of becoming an actor. We did think about moving to Tokyo. Don’t even think about calling him (=used to tell someone strongly not to do something). → think
Examples from the Corpus
think of/about doing something• I've often thought about starting my own business. 