The biggest obstacles which keeps me away from them is that "time". Since you have a family and 2 very young children taking care of, the time belongs to you is very limited. I am still trying to find a job with which i am able to work partially at home and on site. I do not want to cut down my children's afterschool activities which they like and always want to be there to pick them up when they are off the school as well. At this point, I know it is very hard for me to find a job and sometimes i do get very frustrated, however, i will keep trying and luckily i have a great teacher whom always is there to help me as well. I really appreciate your input! Thanks again!