For the love of god please please listen to the last few posts. They are right. Read and process what they are saying!
rick0 you sum it up sooooo nicely - "and yeah I don't know what the industry analyst’s are saying", well they are not saying wonderful things!
samee380, you are going to do it no matter what, by the sounds of it your dad has already borrowed the money. Just don't expect to get a jet job in 18 months time! I really really want to see a "ha I told you so!!" post on here when you get taken on but I worry there may be another "where are all the jobs???" post.
Good luck and at least you have thought it through more than some others and by the sounds of it can service the loan even if it takes you years and years to get a well paid aviation job.