make decisions or plans about smth you will do or might do in the future
plan ahead
have many arrangements to do things
have things on/have a lot on
think carefully about the risks and condider the possible consequences
thinking smth through
going to a friend or a parent before making a decision so they can give you their opinion
run smth by sb
you want to wait until the next day to decide on something
sleep on it
allow for defintion
consider or include something when making plans or judging a situation
survive without something
do without
think carefully about what might happen in the future
think ahead
think carefully about an idea before making a decision
think smth over