Homedepot bombing will not work. You shall buy shab (google bedbug ). NY public health published a manual to deal with bedbugs.
put all clothes into hot water or streaming. then put them under the Sun for more than 4 hours.
take a bath, clean inside out.
check all luggages and wash all things can be washed. for things not getting through hot water, put them into Freezer for more than 12 hours.