it is true that if you can manage time you can manage more than one work..but i think it all comes with experience...and a very supportive family. everybody lives in different circumstances...everyone has diffent fears...like for me making dinner for 5-6 people was a very big task though it may sound stupid to someone who is good at cooking...but it all comes to you...after 3-4 yrs of cooking you know how will you do it how you can manage with what you have at home and so on.. it is just about not giving up.. a day comes when you do it ina strde without without even thinking about it...first and the formost thing is to plan out what all is to be done in a day...then secondly talk about it someone or the other may comeup with a idea which will click to you. then dont get nevous about it if you cant make it dont feel guilty about it....better try next time dont act super man and then die out of stress.