Due to a massive overcrew (it's not a cost for Ryanair but just an income from the t.r. ) especially in the winter, be prepared that first officers are currently flying few hours. That means you will not receive enough money to self sustain your life were Ryanair will base you, especially for the first 500 hrs . (at the moment can takes till 14 months )
Be careful; the condition are very bad . No sickness , no pension, no rights, no taxes,no food, and now .... no money.
At the moment it doesn't work .