Matt 6: 34
-Therefore do not worry about tomorrow, for tomorrow will worry about itself. Each day has enough trouble of its own.-

Anyways, kudos to Sister Doreen, her commented on OT/PT as a career, they are more than jobs, they are vocations. So if they are vocations, we better start discerning whether they are meant to be for us. You need a calling before you can take them up.